* Astronomy

Blobrana · Blobrana

Orbital elements: C/2011 H1 (Lemmon) T 2006 Jan. 31.13026 TT MPC q 6.9121739 (2000.0) P Q Peri. 100.93111 -0.31184552 -0.76812020 Node 35.57860 -0.27447515 -0.49066296 e 1.0 Incl. 73.98374 +0.90962397 -0.41138937 From 36 observations 2011 Mar. 29-Apr. 30. MPEC 2011 - J24 Comet C/2011...

Blobrana · Blobrana

Comet C/1861 G1 (Thatcher) is a long-period comet discovered by A. E. Thatcher. It is responsible for the Lyrids meteor shower. Carl Wilhelm Baeker also independently found this comet. Read more

Blobrana · Blobrana

Orbital elements: C/2011 C3 (Gibbs) T 2011 Apr. 8.50465 TT MPC q 1.5108836 (2000.0) P Q Peri. 207.65654 -0.72045201 +0.63813010 Node 20.87846 -0.40663342 -0.07151563 e 1.0 Incl. 49.63644 -0.56178124 -0.76659995 From 22 observations 2011 Feb. 12-15. MPEC 2011 - D01 Comet P/2011 C3 (GIBBS) was di...

Blobrana · Blobrana

Comet C/2002 V1 (NEAT) was at perihelion in 2003. Comet C/2002 V1 (NEAT) is a non-periodic comet that appeared in November, 2002. The comet appeared with a magnitude of approximately -0.5, making it currently the 7th brightest comet seen in 70 years. Read more

Blobrana · Blobrana

Comet '248P' (GIBBS) is at perihelion on the 8th February, 2011. Distance to Sun=2.147AU Distance to Earth=2.233AU Magnitude=19.1mag Elongation=72.1°

Blobrana · Blobrana

Orbital elements: C/2011 A3 (Gibbs) T 2011 Oct. 4.46882 TT MPC q 1.0986721 (2000.0) P Q Peri. 184.62316 +0.38842015 +0.84509950 Node 108.60487 -0.83253074 +0.49271412 e 1.0 Incl. 22.80477 -0.39499665 -0.20745993 From 53 observations 2011 Jan. 15-17. MPEC 2011 - B07 Comet C/2011 A3 (GIBBS) was d...

Blobrana · Blobrana

Orbital elements: P/2002 VP94 (LINEAR) Epoch 2010 Dec. 30.0 TT = JDT 2455560.5 T 2011 Jan. 4.14173 TT MPC q 1.4843872 (2000.0) P Q n 0.12491563 Peri. 47.32797 -0.18167346 -0.96450000 a 3.9633114 Node 54.12591 +0.81881640 -0.25630551 e 0.6254679 Incl. 13.68187 +0.54454977 +0.06361788 P 7.89 Fro...

Blobrana · Blobrana

Comet C/2010 KW7 (WISE) was discovered by the WISE satellite on the 16th May, 2010. The orbital elements of the comet indicate a perihelion passage on the 11th October, 2010, at a distance of 2.5 AU from the Sun. Orbital elements: C/2010 KW7 Epoch 2010 Oct. 11.0 TT = JDT 2455480.5 T 2010 Oct. 11.34791 TT...

Blobrana · Blobrana

Orbital elements: P/2010 WK (LINEAR) Epoch 2010 Oct. 11.0 TT = JDT 2455480.5 T 2010 Oct. 19.69259 TT MPC q 1.7651015 (2000.0) P Q n 0.07170183 Peri. 40.80328 +0.61408301 -0.78824308 a 5.7382906 Node 11.50042 +0.66247470 +0.48746725 e 0.6923994 Incl. 11.48123 +0.42898639 +0.37556427 P 13.75 Fro...

Blobrana · Blobrana

Orbital elements: P/2010 W1 (Gibbs) Epoch 2011 Feb. 8.0 TT = JDT 2455600.5 T 2011 Feb. 8.73596 TT MPC q 2.1469351 (2000.0) P Q n 0.06753599 Peri. 209.91636 +0.53579025 -0.84276560 a 5.9719000 Node 207.78348 +0.79502350 +0.52417154 e 0.6404938 Incl. 6.37042 +0.28437025 +0.12243509 P 14....

Blobrana · Blobrana

Comet C/2010 U3 (Boattini) was discovered by A. Boattini (Mount Lemmon Survey) on the 31st October, 2010, The preliminary orbital elements of the comet indicate a perihelion passage on the 17th October, 2016, at a distance of 11.4 AU from the Sun. Orbital elements: C/2010 U3 (Boattini) T 2016 Oct. 1...

Blobrana · Blobrana

E. Romas, D. Chestnov and A. Novichonok recovered comet P/2004 F3 on the 2nd November, 2010. The orbital elements of the comet indicate a perihelion passage on the 28th January, 2013, at a distance of 2.8 AU from the Sun, and a period of 8.08 years.

Blobrana · Blobrana

Title: Meteor showers of comet C/1917 F1 Mellish Authors: Peter Vere, Leonard Korno, Juraj Tóth December Monocerotids and November Orionids are weak but established annual meteor showers active throughout November and December. Analysis of a high quality orbits subset of the SonotaCo video me...

Blobrana · Blobrana

A Kreutz orbital group sungrazer comet, SOHO 1932, has been discovered by Bo Zhou (China) in SOHO C3 chronagraph images. Credit SOHO

Blobrana · Blobrana

Orbital elements: P/2010 U2 (Hill) T 2010 Nov. 9.7461 TT MPC q 2.556691 (2000.0) P Q n 0.1110298 Peri. 44.2705 +0.7473018 -0.6643379 a 4.287225 Node 357.2471 +0.4997319 +0.5757475 e 0.403649 Incl. 16.9097 +0.4379589 +0.4766235 P 8.88 From 58 observations 2010 Oct. 1-18. [url=http://w...

Sub Forum	Topics	Posts	Last Post
Comets 2013	145	631	Apr 19 11:08 2018 by Blobrana
Comets 2014	90	286	May 16 18:02 2018 by Blobrana
Comets 2015	75	142	May 27 10:07 2018 by Blobrana
Comets 2016	10	21	May 1 23:06 2018 by Blobrana
Comets 2017	6	8	Mar 7 13:27 2018 by Blobrana
Comets 2018	25	32	May 17 20:48 2018 by Blobrana

Topic		Started By	Replies	Last Post
	Comet C/2011 H1 (LEMMON) (Preview) Orbital elements: C/2011 H1 (Lemmon) T 2006 Jan. 31.13026 TT MPC q 6.9121739 (2000.0) P Q Peri. 100.93111 -0.31184552 -0.76812020 Node 35.57860 -0.27447515 -0.49066296 e 1.0 Incl. 73.98374 +0.90962397 -0.41138937 From 36 observations 2011 Mar. 29-Apr. 30. MPEC 2011 - J24 Comet C/2011...	Blobrana	0	May 5 19:53 2011 by Blobrana
	Comet C/1861 G1 (Thatcher) Comet (Preview) Comet C/1861 G1 (Thatcher) is a long-period comet discovered by A. E. Thatcher. It is responsible for the Lyrids meteor shower. Carl Wilhelm Baeker also independently found this comet. Read more	Blobrana	0	Apr 9 09:52 2011 by Blobrana
	Comet C/2011 C3 (GIBBS) (Preview) Orbital elements: C/2011 C3 (Gibbs) T 2011 Apr. 8.50465 TT MPC q 1.5108836 (2000.0) P Q Peri. 207.65654 -0.72045201 +0.63813010 Node 20.87846 -0.40663342 -0.07151563 e 1.0 Incl. 49.63644 -0.56178124 -0.76659995 From 22 observations 2011 Feb. 12-15. MPEC 2011 - D01 Comet P/2011 C3 (GIBBS) was di...	Blobrana	2	Apr 5 23:14 2011 by Blobrana
	Comet C/2002 V1 (NEAT) (Preview) Comet C/2002 V1 (NEAT) was at perihelion in 2003. Comet C/2002 V1 (NEAT) is a non-periodic comet that appeared in November, 2002. The comet appeared with a magnitude of approximately -0.5, making it currently the 7th brightest comet seen in 70 years. Read more	Blobrana	0	Feb 17 23:21 2011 by Blobrana
	Comet 248P (GIBBS) (Preview) Comet '248P' (GIBBS) is at perihelion on the 8th February, 2011. Distance to Sun=2.147AU Distance to Earth=2.233AU Magnitude=19.1mag Elongation=72.1°	Blobrana	0	Feb 8 23:09 2011 by Blobrana
	Comet C/2011 A3 (GIBBS) (Preview) Orbital elements: C/2011 A3 (Gibbs) T 2011 Oct. 4.46882 TT MPC q 1.0986721 (2000.0) P Q Peri. 184.62316 +0.38842015 +0.84509950 Node 108.60487 -0.83253074 +0.49271412 e 1.0 Incl. 22.80477 -0.39499665 -0.20745993 From 53 observations 2011 Jan. 15-17. MPEC 2011 - B07 Comet C/2011 A3 (GIBBS) was d...	Blobrana	1	Jan 18 19:19 2011 by Blobrana
	Comet P/2002 VP94 (LINEAR) (Preview) Orbital elements: P/2002 VP94 (LINEAR) Epoch 2010 Dec. 30.0 TT = JDT 2455560.5 T 2011 Jan. 4.14173 TT MPC q 1.4843872 (2000.0) P Q n 0.12491563 Peri. 47.32797 -0.18167346 -0.96450000 a 3.9633114 Node 54.12591 +0.81881640 -0.25630551 e 0.6254679 Incl. 13.68187 +0.54454977 +0.06361788 P 7.89 Fro...	Blobrana	1	Jan 10 22:35 2011 by Blobrana
	Comet C/2010 KW7 (WISE) WISE Comet (Preview) Comet C/2010 KW7 (WISE) was discovered by the WISE satellite on the 16th May, 2010. The orbital elements of the comet indicate a perihelion passage on the 11th October, 2010, at a distance of 2.5 AU from the Sun. Orbital elements: C/2010 KW7 Epoch 2010 Oct. 11.0 TT = JDT 2455480.5 T 2010 Oct. 11.34791 TT...	Blobrana	2	Dec 31 22:06 2010 by Blobrana
	Comet P/2010 WK (LINEAR) (Preview) Orbital elements: P/2010 WK (LINEAR) Epoch 2010 Oct. 11.0 TT = JDT 2455480.5 T 2010 Oct. 19.69259 TT MPC q 1.7651015 (2000.0) P Q n 0.07170183 Peri. 40.80328 +0.61408301 -0.78824308 a 5.7382906 Node 11.50042 +0.66247470 +0.48746725 e 0.6923994 Incl. 11.48123 +0.42898639 +0.37556427 P 13.75 Fro...	Blobrana	0	Dec 27 21:57 2010 by Blobrana
	Comet P/2010 W1 (GIBBS) (Preview) Orbital elements: P/2010 W1 (Gibbs) Epoch 2011 Feb. 8.0 TT = JDT 2455600.5 T 2011 Feb. 8.73596 TT MPC q 2.1469351 (2000.0) P Q n 0.06753599 Peri. 209.91636 +0.53579025 -0.84276560 a 5.9719000 Node 207.78348 +0.79502350 +0.52417154 e 0.6404938 Incl. 6.37042 +0.28437025 +0.12243509 P 14....	Blobrana	0	Dec 13 09:15 2010 by Blobrana
	Comet C/2010 U3 (Boattini) (Preview) Comet C/2010 U3 (Boattini) was discovered by A. Boattini (Mount Lemmon Survey) on the 31st October, 2010, The preliminary orbital elements of the comet indicate a perihelion passage on the 17th October, 2016, at a distance of 11.4 AU from the Sun. Orbital elements: C/2010 U3 (Boattini) T 2016 Oct. 1...	Blobrana	2	Dec 9 11:44 2010 by Blobrana
	Comet P/2004 F3 = 2010 V2 (NEAT) (Preview) E. Romas, D. Chestnov and A. Novichonok recovered comet P/2004 F3 on the 2nd November, 2010. The orbital elements of the comet indicate a perihelion passage on the 28th January, 2013, at a distance of 2.8 AU from the Sun, and a period of 8.08 years.	Blobrana	1	Nov 5 16:03 2010 by Blobrana
	Comet C/1917 F1 (Mellish) (Preview) Title: Meteor showers of comet C/1917 F1 Mellish Authors: Peter Vere, Leonard Korno, Juraj Tóth December Monocerotids and November Orionids are weak but established annual meteor showers active throughout November and December. Analysis of a high quality orbits subset of the SonotaCo video me...	Blobrana	0	Oct 28 10:56 2010 by Blobrana
	SOHO 1932 Sungrazer comet Sungrazer Comet Kreutz (Preview) A Kreutz orbital group sungrazer comet, SOHO 1932, has been discovered by Bo Zhou (China) in SOHO C3 chronagraph images. Credit SOHO	Blobrana	0	Oct 20 13:39 2010 by Blobrana
	Comet P/2010 U2 (HILL) (Preview) Orbital elements: P/2010 U2 (Hill) T 2010 Nov. 9.7461 TT MPC q 2.556691 (2000.0) P Q n 0.1110298 Peri. 44.2705 +0.7473018 -0.6643379 a 4.287225 Node 357.2471 +0.4997319 +0.5757475 e 0.403649 Incl. 16.9097 +0.4379589 +0.4766235 P 8.88 From 58 observations 2010 Oct. 1-18. [url=http://w...	Blobrana	0	Oct 19 11:09 2010 by Blobrana
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