Last Updated:
2008 May 11 21:16 UTC

Source file:
comets.txt

Contents

TA details
Homepage
Latest updates
Contents/index
Our history
Contact details
Subscription
Discovery procedure
Meeting reports
Members' services
E-circular archive
On-line charts
Sales
Chart catalogue
Special publications
Back issues
Videos
Advertising rates
Observations
Aurora/NLC
Comets
Deep sky
Eclipses/Transits
Gamma Ray Bursts
Meteors
Minor planets
Planets
Sun
Supernovae
TNOs
Novae/Variables
Links
Vizie-R
JPL Horizons
IAU Central Bureau
Heavens Above
BAA
Weather images
Further links

Comets

Submitting images: When submitting images to TA please send them as an e-mail attachment and please try to use the following filename format: object_yyyymmdd_hhmm_observer.jpg where object is the name of the object, yyyymmdd, hhmm is the date and time of the exposure (the hhmm field is optional) and observer is a unique observer code (say your initials). It is also a good idea to include details of the telescope, scale, orientation, camera, filter etc as annotation on the image.

2P/Encke

2006 September 23 (Sostero/Guido), 2006 December 9 (Mobberley), 2006 December 16 (Mobberley), 2007 February 6 (Mobberley).

4P/Faye

2006 June 12 (Remanzacco Obs), 2006 June 13 (Remanzacco Obs), 2006 July 29 (Holloway), 2006 August 18 (Jäger), 2006 September 16 (Strange), 2006 September 22 (Sostero/Guido), 2006 September 23 (Sostero/Guido), 2006 September 24 (Jäger/Rhemann), 2006 October 5 (Gonano), 2006 October 11 (Gonano), 2006 October 13 (Buczynski), 2006 October 16 (Jäger/Rhemann), 2006 October 16 (Montanucci), 2006 October 17 (Gonano/Lepardo), 2006 October 18 (Buczynski), 2006 October 21 (Holloway), 2006 October 24 (Mobberley), 2006 October 26 (Mobberley), 2006 November 12 (Holloway), 2006 November 15 (Jäger), 2006 November 22 (Holloway), 2006 November 26 (Varros), 2006 November 27 (James), 2006 December 9 (Varros), 2006 December 16 (Mobberley), 2007 January 14 (Mobberley), 2007 January 21 (Mobberley), 2007 February 6 (James), 2007 February 6 (Mobberley).

7P/Pons-Winnecke

2008 March 25 (Afam).

8P/Tuttle

2007 July 17 (Donato, Guido, Sostero), 2007 November 4 (Strange), 2007 November 15 (Harlow), 2007 November 16 (Harlow), 2007 November 16 (Mobberley), 2007 November 17 (James), 2007 November 29 (Harlow), 2007 December 3 (Harlow), 2007 December 5 (Harlow), 2007 December 7 (Harlow), 2007 December 8 (Arditti), 2007 December 10 (Crook), 2007 December 10 (Buczynski), 2007 December 10 (Harlow), 2007 December 10 (Harlow), 2007 December 11 (Strange), 2007 December 11 (Harlow), 2007 December 11 (Mobberley), 2007 December 12 (James), 2007 December 12 (Harlow), 2007 December 13 (Mobberley), 2007 December 15 (Buczynski), 2007 December 16 (Mobberley), 2007 December 19 (Mobberley), 2008 January 2 (Mobberley), 2008 January 5 (Mobberley), 2008 January 5 (Harlow), 2008 January 7 (Strange), 2008 January 7 (Mobberley).

17P/Holmes

2007 October 24 (Buczynski), 2007 October 24 (Buczynski), 2007 October 26 (Martin), 2007 October 26 (Martin), 2007 October 26 (Gavin), 2007 October 27-29 (James), 2007 October 27 (James), 2007 October 27 (James), 2007 October 27 (Mobberley), 2007 October 27 (James), 2007 October 28 (Arditti), 2007 October 28 (Arditti), 2007 October 28 (Mobberley), 2007 October 28 (James), 2007 October 28 (Mobberley), 2007 October 28 (James), 2007 October 28 (Edwards), 2007 October 29 (Miles), 2007 October 29 (Miles), 2007 October 29 (Mobberley), 2007 October 29 (Arditti), 2007 October 29 (Buczynski), 2007 October 29 (Mobberley), 2007 October 29 (Buczynski), 2007 October 29 (Crow), 2007 October 29 (Moore), 2007 October 29 (James), 2007 October 29 (Miles), 2007 October 30 (Adelaar), 2007 October 30 (Mobberley), 2007 October 30 (Mobberley), 2007 October 30 (Peach), 2007 October 30 (James), 2007 October 31 (Adelaar), 2007 October 31 (Mobberley), 2007 October 31 (Arditti), 2007 October 31 (Mobberley), 2007 October 31 (Strange), 2007 October 31 (Strange), 2007 October 31 (Gavin), 2007 October 31 (James), 2007 November 1 (Harlow), 2007 November 1 (Lawrence), 2007 November 1 (Mobberley), 2007 November 1 (Arditti), 2007 November 1 (Mobberley), 2007 November 1 (Crow), 2007 November 1 (Gavin), 2007 November 1 (James), 2007 November 3 (Mobberley), 2007 November 4 (James), 2007 November 4 (James), 2007 November 4 (Harlow), 2007 November 4 (Arditti), 2007 November 4 (Strange), 2007 November 4 (Mobberley). 2007 November 4 (Lawrence), 2007 November 5 (Arditti), 2007 November 5 (Buczynski), 2007 November 5 (Strange), 2007 November 5 (Miles-kugel), 2007 November 5 (James), 2007 November 6 (Harlow), 2007 November 6 (Arditti), 2007 November 6 (Mobberley), 2007 November 7 (James), 2007 November 8 (Rih), 2007 November 8 (Harlow), 2007 November 8 (James), 2007 November 8 (Mobberley), 2007 November 8 (James), 2007 November 9 (Strange), 2007 November 9 (Mobberley), 2007 November 11 (Crook), 2007 November 11 (Harlow), 2007 November 11 (Buczynski), 2007 November 11 (Mobberley), 2007 November 12 (Arditti), 2007 November 12 (Mobberley), 2007 November 13 (Crook), 2007 November 13 (Mobberley), 2007 November 13 (James), 2007 November 14 (Miles), 2007 November 14 (Crook), 2007 November 14 (Harlow), 2007 November 14 (Buczynski), 2007 November 14 (Strange), 2007 November 14 (Mobberley), 2007 November 14 (James), 2007 November 15 (Harlow), 2007 November 15 (Arditti), 2007 November 15 (Mobberley), 2007 November 15 (James), 2007 November 16 (Crook), 2007 November 16 (Buczynski), 2007 November 16 (Mobberley). 2007 November 19 (Crook), 2007 November 21 (Mobberley), 2007 November 22 (Buczynski), 2007 November 23 (Arditti), 2007 November 23 (Miles), 2007 November 23 (Mobberley), 2007 November 29 (Harlow), 2007 November 29 (James), 2007 November 29 (Mobberley), 2007 November 29 (James), 2007 December 1 (Mobberley), 2007 December 1 (James), 2007 December 2 (Crook), 2007 December 2 (Mobberley), 2007 December 3 (Crook), 2007 December 3 (Harlow), 2007 December 3 (Harlow), 2007 December 3 (Arditti), 2007 December 3 (Mobberley), 2007 December 5 (Harlow), 2007 December 5 (Mobberley), 2007 December 5 (James). 2007 December 7 (Arditti), 2007 December 7 (Harlow), 2007 December 7 (Mobberley), 2007 December 8 (Mobberley), 2007 December 10 (Mobberley), 2007 December 10 (Buczynski), 2007 December 10 (Harlow), 2007 December 11 (Mobberley), 2007 December 12 (James), 2007 December 10 (Miles), 2007 December 12 (Harlow), 2007 December 13 (Mobberley), 2007 December 15 (Buczynski), 2007 December 16 (Mobberley), 2008 January 5 (James), 2008 January 5 (Miles), 2008 January 24 (Mobberley), 2008 January 27 (Harlow), 2008 January 27 (Mobberley), 2008 February 4 (Harlow), 2008 February 4 (Mobberley), 2008 February 6 (Miles), 2008 February 6 (Mobberley), 2008 February 8 (Harlow), 2008 February 8 (Mobberley), 2008 February 10 (Mobberley), 2008 February 11 (Miles), 2008 February 11 (Miles), 2008 February 11 (Mobberley), 2008 February 12 (Mobberley), 2008 February 15 (Mobberley), 2008 February 26 (Harlow), 2008 February 26 (Mobberley), 2008 March 7 (Mobberley).

Brightness profiles: 2007 October 24 (Buczynski), 2007 October 27 (James), 2007 October 27 (James).

29P/Schwassmann-Wachmann 1

2006 January 13 (Gonano), 2006 January 21 (James), 2006 January 22 (Sostero), 2006 January 30 (Gonano), 2006 February 5 (Sostero), 2006 March 3 (Mobberley), 2006 March 17 (Holloway), 2006 September 1 (Jäger), 2006 September 22 (Sostero/Guido), 2006 October 5 (Gonano), 2006 October 17 (Gonano/Lepardo), 2006 December 16 (Mobberley), 2006 December 22 (Gonano/Lepardo), 2006 December 26 (Gonano/Lepardo), 2007 January 14 (Mobberley), 2007 January 21 (Mobberley), 2007 February 6 (Mobberley), 2008 January 7 (Harlow), 2008 January 24 (Harlow), 2008 January 27 (Harlow), 2008 February 4 (Harlow), 2008 February 8 (Harlow), 2008 February 10 (Mobberley), 2008 February 26 (Harlow).

32P/Comas Sola

2006 February 6 (Guido/Sostero), 2006 March 5 (Guido/Sostero).

41P/Tuttle-Giacobini-Kresak

2006 March 12 (Guido/Sostero), 2006 March 19 (Guido/Sostero), 2006 April 28 (Mobberley), 2006 May 15 (Mobberley), 2006 May 21 (Jäger/Rhemann), 2006 May 27 (Jäger/Rhemann), 2006 June 9 (Remanzacco Obs), 2006 June 11 (Remanzacco Obs), 2006 June 12 (Remanzacco Obs), 2006 June 25 (Holloway).

45P/Honda-Mrkos-Padjusakova

2006 May 26 (Jäger/Rhemann).

46P/Wirtanen

2008 January 27 (Mobberley), 2008 February 4 (Mobberley), 2008 February 6 (Harlow), 2008 February 6 (Mobberley), 2008 February 8 (Harlow), 2008 February 8 (Mobberley), 2008 February 9 (Mobberley), 2008 February 26 (Harlow), 2008 February 26 (Mobberley), 2008 March 7 (Mobberley), 2008 March 7 (James), 2008 March 8 (Crook), 2008 March 9 (Harlow).

71P/Clark

2006 May 30 (Jäger/Rhemann).

73P/Schwassmann-Wachmann

2006 January: 2006 January 4 (Sostero), 2006 January 29 (Sostero).

2006 February: 2006 February 2 (Sostero), 2006 February 6 (Sostero). 2006 February 7 (Guido/Sostero), 2006 February 7 (Guido/Sostero). 2006 February 26 (Guido/Sostero), 2006 February 26 (Holloway). 2006 February 28 (Jäger/Rhemann), 2006 February 28 (Guido/Sostero), 2006 February 28 (Jäger/Rhemann).

2006 March: 2006 March 1 (James), 2006 March 1 (James), 2006 March 1 (James), 2006 March 1 (James), 2006 March 1 (Buczynski), 2006 March 5 (Guido/Sostero), 2006 March 6 (Holloway), 2006 March 8 (Jäger/Rhemann), 2006 March 8 (Guido/Sostero), 2006 March 8 (Jäger/Rhemann), 2006 March 8 (Guido/Sostero). 2006 March 8 (Jäger/Rhemann), 2006 March 8 (Jäger/Rhemann), 2006 March 19 (Jäger), 2006 March 19 (Jäger), 2006 March 20 (Jäger), 2006 March 20 (Birtwhistle), 2006 March 23 (Birtwhistle), 2006 March 23 (Birtwhistle), 2006 March 23 (Birtwhistle), 2006 March 24 (Jäger), 2006 March 24 (Jäger).

2006 April: 2006 April 1 (Jäger), 2006 April 1 (Jäger), 2006 April 2 (Jäger), 2006 April 3 (Gonano), 2006 April 5 (James), 2006 April 6 (Shears), 2006 April 6 (Shears), 2006 April 6 (Lehky), 2006 April 7 (Lehky), 2006 April 8 (Montanucci), 2006 April 8 (Montanucci), 2006 April 8 (Jäger/Rhemann), 2006 April 8 (Jäger/Rhemann), 2006 April 8 (Jäger/Rhemann), 2006 April 8 (Jäger/Rhemann), 2006 April 9 (Holloway), 2006 April 9 (Holloway), 2006 April 11 (Gonano), 2006 April 16 (Jäger/Rhemann), 2006 April 16 (Jäger/Rhemann), 2006 April 21 (Jäger/Rhemann), 2006 April 21 (Jäger/Rhemann), 2006 April 21 (Gonanoano), 2006 April 21 (Jäger/Rhemann), 2006 April 21 (Bosch), 2006 April 21 (Bosch), 2006 April 22 (Montanucci), 2006 April 22 (FTN/BAA), 2006 April 22 (FTN/BAA), 2006 April 22 (Montanucci), 2006 April 22 (Sostero/Garzia), 2006 April 23 (Bosch), 2006 April 23 (Bosch), 2006 April 25 (Jäger/Rhemann), 2006 April 25 (Jäger/Rhemann), 2006 April 25 (Jäger/Rhemann), 2006 April 25 (Lehky), 2006 April 25 (Lehky), 2006 April 25 (Lehky), 2006 April 27 (Mobberley), 2006 April 27 (Strange), 2006 April 27 (Strange), 2006 April 28 (Mobberley), 2006 April 29 (Bosch), 2006 April 29 (Bosch), 2006 April 30 (Bosch), 2006 April 30 (Bosch), 2006 April 30 (Montanucci), 2006 April 30 (Montanucci).

2006 May: 2006 May 1 (Mobberley), 2006 May 2 (Jäger/Rhemann), 2006 May 2 (Strange), 2006 May 3 (Lehky), 2006 May 3 (Lehky), 2006 May 4 (Jäger/Rhemann), 2006 May 4 (Jäger/Rhemann), 2006 May 4 (Jäger/Rhemann), 2006 May 5 (Jäger/Rhemann), 2006 May 5 (Jäger/Rhemann), 2006 May 5 (Jäger), 2006 May 6 (Birtwhistle), 2006 May 7 (Montanucci), 2006 May 7 (Montanucci), 2006 May 8 (Lehky), 2006 May 8 (Pivato), 2006 May 9 (Jäger/Rhemann), 2006 May 10 (James), 2006 May 10 (Lehky), 2006 May 10 (Lehky), 2006 May 11 (Mobberley), 2006 May 11 (James), 2006 May 11 (Holloway), 2006 May 11 (Holloway), 2006 May 11 (Holloway), 2006 May 12 (Park), 2006 May 12 (Bosch), 2006 May 12 (Pivato), 2006 May 12 (Pivato), 2006 May 13 (Montanucci), 2006 May 13 (Lehky), 2006 May 13 (Lehky), 2006 May 15 (Jäger), 2006 May 15 (Jäger), 2006 May 16 (James), 2006 May 16 (James), 2006 May 16 (James), 2006 May 17 (James), 2006 May 20 (Holloway), 2006 May 20 (Holloway), 2006 May 20 (Jäger/Rhemann), 2006 May 25 (Jäger/Rhemann), 2006 May 26 (Jäger/Rhemann). 2006 May 27 (Jäger/Rhemann), 2006 May 29 (Jäger/Rhemann).

2006 June-Sept: 2006 June 1 (Jäger/Rhemann), 2006 June 1 (Jäger/Rhemann), 2006 June 3 (Holloway), 2006 July 29 (Holloway), 2006 August 19 (Jäger), 2006 September 23 (Jäger/Rhemann).

76P/West-Kohoutek-Ikemura

2006 November 22 (Holloway), 2006 December 11 (James), 2006 December 16 (Mobberley), 2006 December 20 (Sostero/Guido), 2006 December 29 (Gonano/Lepardo).

87P/Bus

2006 December 22 (Sostero/Guido), 2006 December 23 (Sostero/Guido).

93P/Lovas

2007 December 12 (James), 2008 February 8 (Mobberley).

95P/Chiron

2006 September 23 (Sostero/Guido).

112P/Urata-Nijima

2006 November 19 (Jäger).

117P/Helin-Roman-Alu

2006 May 28 (Jäger/Rhemann), 2006 August 24 (Bosch).

174P/Echeclus = 2000 EC98 = 60558

On 2005 December 30 a substantial coma was detected around this Centaur asteroid even though this object is currently 13 AU from the Sun. Images: 2006 January 10 (Sostero), 2006 January 12 (Sostero), 2006 January 13 (Sostero), 2006 January 24 (Sostero), 2006 February 2 (Sostero), 2006 February 28 (Sostero/Guido), 2006 March 5 (Guido/Sostero), 2006 May 20 (Jäger/Rhemann).

177P/Barnard = P/2006 M3

2006 July 3 (Mobberley), 2006 July 18 (Gonano, Santini, Lepardo), 2006 July 21 (Gonano/Lepardo), 2006 July 22 (Holloway), 2006 July 21 (Jäger), 2006 July 22 (Jäger), 2006 July 30 (Jäger), 2006 July 30 (Holloway), 2006 August 2 (Jäger), 2006 August 9 (James), 2006 August 13 (Jäger), 2006 August 18 (Gonano/Lepardo), 2006 August 19 (Jäger), 2006 August 23 (Remanzacco Obs), 2006 September 1 (Jäger), 2006 September 1 (Gonano/Remanzacco), 2006 September 13 (Jäger), 2006 September 15 (Shears), 2006 August 29 (Harlow), 2006 September 20 (James), 2006 October 13 (Mobberley), 2006 October 24 (James), 2006 October 29 (James).

C/2003 WT42 (LINEAR)

2006 January 3 (Sostero), 2006 January 22 (Gonano), 2006 January 31 (Gonano), 2006 February 27 (Gonano), 2006 February 28 (James), 2006 April 3 (Gonano), 2006 May 14 (Gonano), 2006 May 24 (Gonano), 2006 June 11 (Remanzacco Obs), 2007 March 15 (Buczynski).

C/2004 B1 (LINEAR)

2006 June 3 (James), 2006 June 8 (Bosch), 2006 June 9 (Remanzacco Obs), 2006 June 11 (Remanzacco Obs), 2006 June 12 (Remanzacco Obs), 2006 June 26 (Gonano), 2006 July 1 (Gonano), 2006 July 18 (Gonano, Santini, Lepardo), 2006 July 23 (Holloway), 2006 October 5 (Gonano).

C/2005 E2 (McNaught)

2006 January 4 (Holloway), 2006 January 22 (Sostero), 2006 February 8 (Holloway), 2006 March 3 (Mobberley), 2006 March 17 (Holloway), 2006 November 22 (Holloway), 2006 December 29 (Gonano/Lepardo).

C/2005 L1 (McNaught)

2006 May 28 (Jäger/Rhemann).

C/2005 L3 (McNaught)

2006 May 29 (Jäger/Rhemann). 2006 July 21 (Gonano), 2007 June 18 (James), 2007 July 20 (James), 2007 July 20 (Gavin), 2007 July 20 (Downing/Angel), 2007 July 20 (Arditti), 2008 March 5 (James).

C/2005 R4 (LINEAR)

2006 September 22 (Sostero/Guido).

C/2005 S4 (McNaught)

2006 May 29 (Jäger/Rhemann).

2005 YQ127 (LINEAR)

2006 January 19 (Gonano), 2006 January 22 (Sostero), 2006 February 4 (Sostero).

P/2005 XA54 (LONEOS-Hill)

2006 February 26 (Guido/Sostero),

C/2005 YW (LINEAR)

2006 October 31 (Jäger),

C/2006 A1 (Pojmanski)

2006 February 26 (Holloway). 2006 February 28 (Jäger/Rhemann), 2006 March 3 (Jäger/Rhemann), 2006 March 4 (Kardasis), 2006 March 5 (James), 2006 March 5 (Guido/Soster), 2006 March 5 (Holloway), 2006 March 6 (Weightman), 2006 March 6 (Guido/Sostero), 2006 March 6 (Jäger/Rhemann), 2006 March 7 (Candy), 2006 March 7 (Guido/Sostero), 2006 March 8 (Guido/Sostero), 2006 March 8 (Jäger/Rhemann), 2006 March 8 (Candy), 2006 March 3 (Jäger/Rhemann), 2006 March 8 (Jäger/Rhemann), 2006 March 12 (Candy), 2006 April 8 (Gonano).

C/2006 E1 (McNaught)

2006 May 27 (Jäger/Rhemann),

C/2006 G1 (McNaught)

2006 May 22 (Jäger/Rhemann),

C/2006 K1 (McNaught)

2006 May 27 (Jäger/Rhemann),

P/2006 K2 (McNaught)

2006 May 28 (Jäger/Rhemann),

C/2006 K3 (McNaught)

2006 May 24 (Jäger/Rhemann),

C/2006 K4 (NEAT)

2006 May 29 (Jäger/Rhemann), 2006 June 9 (Remanzacco Obs), 2006 June 12 (Remanzacco Obs).

P/2006 HR30 (Siding Spring)

2006 August 6 (sostero/Guido), 2006 August 18 (Gonano/Lepardo), 2006 August 21 (Sostero/Donato), 2006 August 23 (AFAM), 2006 August 31 (Remanzacco), 2006 September 1 (Gonano/Remanzacco), 2006 September 11 (Gonano/Remanzacco), 2006 September 21 (Gonano), 2006 October 4 (James), 2006 October 5 (Gonano), 2006 October 13 (Mobberley), 2006 October 24 (Mobberley), 2006 November 9 (Mobberley), 2006 December 9 (Mobberley), 2006 December 16 (Mobberley), 2007 February 6 (James).

C/2006 L1 (Garradd)

2006 October 18 (Jäger/Rhemann), 2006 October 31 (Jäger/Rhemann), 2006 October 31 (Jäger/Rhemann), 2006 November 23 (Holloway), 2006 December 16 (Strange), 2006 December 16 (Mobberley), 2006 December 16 (Sostero/Donato), 2006 December 26 (Gonano/Lepardo), 2006 December 29 (Gonano/Lepardo), 2007 February 6 (James).

C/2006 M1 (LINEAR)

2006 September 1 (Gonano/Remanzacco), 2006 September 6 (Remanzacco),

C/2006 M4 (SWAN)

2006 September 21 (Jäger/Rhemann), 2006 September 22 (Jäger/Rhemann), 2006 September 24 (Jäger/Rhemann), 2006 September 28 (Jäger/Rhemann), 2006 September 30 (Jäger/Rhemann), 2006 October 1 (Mobberley), 2006 October 2 (Mobberley), 2006 October 6 (Jäger), 2006 October 6 (Jäger), 2006 October 6 (Jäger), 2006 October 7 (Mobberley), 2006 October 10 (Jäger), 2006 October 11 (Jäger), 2006 October 11 (Miles), 2006 October 13 (Strange), 2006 October 13 (James), 2006 October 13 (Weightman), 2006 October 13 (Mobberley), 2006 October 13 (Miles), 2006 October 16 (Montanucci), 2006 October 21 (Holloway), 2006 October 21 (Mobberley), 2006 October 23 (Holloway), 2006 October 24 (James), 2006 October 24 (Mobberley), 2006 October 24 (Montanucci), 2006 October 24 (Montanucci), 2006 October 25 (Jäger/Rhemann), 2006 October 25 (McCormick), 2006 October 25 (Montanucci), 2006 October 26 (Jäger/Rhemann). 2006 October 26 (Jäger/Rhemann), 2006 October 26 (Casulli), 2006 October 26 (Mobberley), 2006 October 26 (James), 2006 October 26 (Bergert), 2006 October 26 (Weightman), 2006 October 29 (Jäger/Rhemann), 2006 October 29 (Holloway), 2006 October 30 (Montanucci), 2006 November 2 (Harlow), 2006 November 4 (Pivato), 2006 November 4 (Remanzacco), 2006 November 4 (Montanucci), 2006 November 7 (Gonano), 2006 November 9 (Holloway), 2006 November 9 (Mobberley), 2006 November 9 (James), 2006 November 10 (Bergert), 2006 November 10 (Gonano/Remonzacco), 2006 November 12 (Montanucci), 2006 November 12 (Holloway), 2006 November 19 (Holloway), 2006 November 19 (Montanucci), 2006 November 21 (Holloway), 2006 November 22 (Holloway), 2006 November 24 (Varros), 2006 November 25 (Varros), 2006 November 26 (James), 2006 December 2 (James), 2006 December 2 (Holloway), 2006 December 9 (Mobberley), 2006 December 11 (Varros), 2006 December 16 (Mobberley).

C/2006 P1 (McNaught)

2006 September 13 (Jäger/Rhemann), 2006 September 23 (Jäger/Rhemann), 2006 October 11 (Jäger), 2006 October 11 (Jäger), 2006 October 15 (Jäger), 2006 October 21 (Holloway), 2006 October 23 (Holloway), 2006 November 7 (Jäger/Rhemann), 2006 November 9 (Holloway), 2006 November 15 (Jäger), 2006 November 19 (Holloway), 2006 November 22 (Holloway), 2006 November 26 (Jäger/Rhemann), 2006 December 2 (Holloway), 2006 December 5 (Jäger), 2006 December 8 (Holloway), 2006 December 16 (Jager), 2006 December 22 (Holloway), 2007 January 4 (James), 2007 January 8 (James), 2007 January 8 (Mobberley), 2007 January 10 (Harlow), 2007 January 10 (James), 2007 January 10 (Miles), 2007 January 10 (Mobberley). 2007 January 10 (Hurst), 2007 January 10 (Calderwood), 2007 January 10 (Missira), 2007 January 10 (Cook), 2007 January 11 (Mobberley), 2007 January 11 (James), 2007 January 11 (Evans). 2007 January 14 (Miles). 2007 January 21 [tail striae] (James), 2007 January 23 (Guido/Sostero), 2007 January 23 (Guido/Sostero), 2007 January 24 (Rosner/Guido/Sostero).

C/2006 S1 (Christensen)

2006 September 19 (Sostero/Guido), 2006 September 21 (Gonano), 2006 September 27 (Sostero/Guido).

P/2006 Q2 (LONEOS)

2006 September 23 (Jäger/Rhemann).

C/2006 T1 (Levy)

2006 October 4 (Miles), 2006 October 4 (Miles), 2006 October 6 (Jäger), 2006 October 18 (Jäger/Rhemann), 2006 October 31 (Jäger).

C/2006 S5 (Hill)

2007 December 10 (Buczynski).

P/2006 S6 (Hill)

2006 October 16 (Jäger),

C/2006 U1 (LINEAR)

2006 November 19 (Jäger/Rhemann), 2006 November 23 (Sostero/Guido).

C/2006 W3 (Christensen)

2006 November 30 (Sostero/Guido), 2008 February 9 (Mobberley).

C/2006 OF2 (Broughton)

2007 September 10 (Strange).

C/2006 VZ13 (LINEAR)

 2007 June 18 (James), 2007 June 30 (LT), 2007 July 6 (James). 2007 July 7 (James), 2007 July 8 (Sostero/Guido), 2007 July 8 (Buczynski), 2007 July 11 (Sostero, Santini, Guido), 2007 July 12 (Sostero, Gonano, Guido), 2007 July 13 (James), 2007 July 15 (Buczynski), 2007 July 15 (Donato, Guido, Sostero), 2007 July 19 (James).

C/2007 B2 (Skiff)

2008 April 25 (Remanzacco).

C/2007 E1 (Garradd)

2007 April 15 (Mobberley).

C/2007 E2 (Lovejoy)

2007 April 30 (Buczynski), 2007 May 5 (James), 2007 June 5 (Buczynski).

C/2007 F1 (LONEOS)

2007 October 4 (Mobberley), 2007 October 5 (Strange), 2007 October 14 (Mobberley). 2007 October 17 (Mobberley), 2007 October 18 (Mobberley), 2007 October 19 (Mobberley), 2007 October 20 (Mobberley), 2007 October 21 (Mobberley), 2007 October 23 (Mobberley), 2007 October 23 (Miles).

P/2007 N2 (NEAT) = P/2005 O5

2007 July 16 (Sostero, Guido), 2007 July 20 (James), 2007 July 20 (Gavin), 2007 July 20 (Downing/Angel), 2007 July 22 (James).

C/2007 N3 (Lulin)

2007 July 15 (Sostero, Guido).

C/2007 O1 (LINEAR)

2007 July 17 (Donato, Guido, Lepardo, Sostero).

C/2007 W1 (Boattini)

2008 March 6 (Mobberley), 2008 April 6 (Strange),

C/2008 C1 (Chen-Gao)

2008 February 4 (Harlow), 2008 February 4 (Mobberley), 2008 February 6 (Mobberley), 2008 February 8 (Mobberley), 2008 February 9 (Mobberley), 2008 February 10 (Mobberley), 2008 February 11 (Mobberley), 2008 February 12 (Mobberley), 2008 February 15 (Mobberley), 2008 February 16 (AFAM), 2008 February 26 (Mobberley), 2008 February 27 (Harlow), 2008 March 7 (Mobberley), 2008 March 9 (Harlow), 2008 March 31 (Harlow).

C/2008 G1 (Gibbs)

2008 April 8 (Remanzacco).

P/2008 G2 (Shoemaker)

2008 April 24 (Sostero/Guido).

C/2008 J2 (Beshore)

2008 May 6 (Guido/Sostero), 2008 May 7 (Guido/Sostero).

Old observations

Observations from previous years:
The following links will provide further information on various comets:

Webmaster: Nick James