* Astronomy

Blobrana · Blobrana

Orbital elements: C/2011 Q4 (SWAN) T 2011 Sept. 21.28223 TT MPC q 1.1251585 (2000.0) P Q Peri. 2.21268 -0.34416957 -0.78421094 Node 251.72155 -0.86956593 +0.05883493 e 1.0 Incl. 147.06210 -0.35412201 +0.61769868 From 16 observations 2011 Sept. 4-5. MPEC 2011 - R22 Comet C/2011 Q4 (SWAN...

Blobrana · Blobrana

A new sungrazer comet was discovered on the 13th September, 2011. The comet belongs to the Kreutz orbital group Expand (107kb, 560 x 560)

Blobrana · Blobrana

Orbital elements: C/2011 Q3 (McNaught) T 2012 Feb. 4.80828 TT MPC q 1.6116485 (2000.0) P Q Peri. 46.10637 +0.38181851 -0.92242894 Node 21.65055 +0.79672573 +0.29680654 e 1.0 Incl. 9.01139 +0.46844715 +0.24704396 From 14 observations 2011 Aug. 29-31. MPEC 2011 - R01 Comet C/2011 Q3 (MCN...

Blobrana · Blobrana

Orbital elements: C/2011 M1 (LINEAR) T 2011 Sept. 7.59716 TT MPC q 0.9047245 (2000.0) P Q Peri. 119.04002 -0.22251646 -0.80912688 Node 324.62873 +0.15504283 +0.52139311 e 1.0 Incl. 69.97485 +0.96252176 -0.27104043 From 37 observations 2011 June 22-25. MPEC 2011 - M37 Comet C/2011 M1 (L...

Blobrana · Blobrana

Comet Howard-Koomen-Michels was a large sungrazer that collided with the Sun on August 30, 1979. It is the only comet known to have made contact with the Sun's surface, as most bodies vaporise before impact. Read more

Blobrana · Blobrana

Orbital elements: P/2010 JC81 (WISE) Epoch 2011 Apr. 29.0 TT = JDT 2455680.5 T 2011 Apr. 26.56052 TT MPC q 1.8107299 (2000.0) P Q n 0.04242593 Peri. 12.57186 +0.75173186 -0.57674865 a 8.1417001 Node 30.76802 +0.53790987 +0.25572724 e 0.7775981 Incl. 38.68999 +0.38151302 +0.77586376 P...

Blobrana · Blobrana

12P/Pons-Brooks is a periodic comet with a period of 71 years. The comet was suggested by Carl Sagan as the spectacular comet seen by the Chinese in 1486 BCE which, according to historical researcher Graham Phillips, might have inspired the rise of a number of monotheistic religions around the worl...

Blobrana · Blobrana

Orbital elements: C/2011 L1 (McNaught) T 2011 Jan. 1.12856 TT MPC q 2.4198737 (2000.0) P Q Peri. 301.29991 -0.43102120 -0.11071132 Node 251.42646 -0.04885737 -0.98812542 e 1.0 Incl. 70.86169 -0.90101814 +0.10654185 From 36 observations 2011 June 2-6. MPEC 2011 - L26 Comet C/2011 L1 (MC...

Blobrana · Blobrana

Orbital elements: C/2011 L3 (McNaught) T 2011 Aug. 10.34663 TT MPC q 1.9249783 (2000.0) P Q Peri. 27.63209 +0.56111775 -0.24847889 Node 307.76045 -0.81364189 +0.00970248 e 1.0 Incl. 87.09230 +0.15209785 +0.96858872 From 23 observations 2011 June 3-6. MPEC 2011 - L28 Comet C/2011 L3 (MC...

Blobrana · Blobrana

CME with a Bonus O Sol desencadeou uma ejeção de massa coronal (CME) de bom tamanho, que ejetou-se para o espaço (20-21 maio de 2011), como a espaçonave STEREO (adiante) observou. Logo depois, como um bônus visual, um cometa surgiu (da direi...

Blobrana · Blobrana

Orbital elements: C/2011 K1 (Schwartz-Holvorcem) T 2011 Apr. 19.30639 TT MPC q 3.3529863 (2000.0) P Q z +0.0199994 Peri. 166.62755 -0.20437382 -0.56346183 Node 70.78280 -0.95790567 +0.28353677 e 0.9329424 Incl. 122.03767 -0.20161368 -0.77596241 From 61 observations 2011 May 26-31...

Blobrana · Blobrana

Orbital elements: C/2011 J3 (LINEAR) Epoch 2011 Feb. 8.0 TT = JDT 2455600.5 T 2011 Jan. 21.20017 TT MPC q 1.3990525 (2000.0) P Q n 0.02353071 Peri. 24.80742 +0.90766189 -0.24658489 a 12.0608911 Node 21.97224 +0.01032141 -0.79584798 e 0.8840009 Incl. 114.80936 +0.41957522 +0.55301164 ...

Blobrana · Blobrana

Orbital elements: C/2011 C1 (McNaught) T 2011 Apr. 17.95254 TT MPC q 0.8834103 (2000.0) P Q Peri. 84.44010 +0.11094129 +0.99186145 Node 192.46010 -0.98727513 +0.10278573 e 1.0 Incl. 16.83100 -0.11392910 +0.07513960 From 39 observations 2011 Feb. 10-12. [url=http://www.minorplanetcenter...

Blobrana · Blobrana

A Kreutz group Sungrazer comet was discovered by Sergey Shurpakov on the 9th May, 2011. Expand (463kb, 1024 x 1024) Credit NASA/SOHO

Blobrana · Blobrana

Orbital elements: P/2004 HC18 (LINEAR) = 2011 J1 Epoch 2010 Dec. 30.0 TT = JDT 2455560.5 T 2010 Dec. 29.49779 TT MPC q 1.7140181 (2000.0) P Q n 0.15107817 Peri. 30.98354 -0.36144805 +0.89727341 a 3.4914158 Node 219.48565 -0.91610592 -0.39235005 e 0.5090765 Incl. 23.49299 -0.17350863 +0....

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 Q4 (SWAN) (Preview) Orbital elements: C/2011 Q4 (SWAN) T 2011 Sept. 21.28223 TT MPC q 1.1251585 (2000.0) P Q Peri. 2.21268 -0.34416957 -0.78421094 Node 251.72155 -0.86956593 +0.05883493 e 1.0 Incl. 147.06210 -0.35412201 +0.61769868 From 16 observations 2011 Sept. 4-5. MPEC 2011 - R22 Comet C/2011 Q4 (SWAN...	Blobrana	2	Sep 20 23:08 2011 by Blobrana
	Sungrazer comet, 13.09.11 Sungrazer (Preview) A new sungrazer comet was discovered on the 13th September, 2011. The comet belongs to the Kreutz orbital group Expand (107kb, 560 x 560)	Blobrana	1	Sep 14 10:50 2011 by Blobrana
	Comet C/2011 Q3 (MCNAUGHT) (Preview) Orbital elements: C/2011 Q3 (McNaught) T 2012 Feb. 4.80828 TT MPC q 1.6116485 (2000.0) P Q Peri. 46.10637 +0.38181851 -0.92242894 Node 21.65055 +0.79672573 +0.29680654 e 1.0 Incl. 9.01139 +0.46844715 +0.24704396 From 14 observations 2011 Aug. 29-31. MPEC 2011 - R01 Comet C/2011 Q3 (MCN...	Blobrana	1	Sep 12 19:29 2011 by Blobrana
	Comet C/2011 M1 (LINEAR) (Preview) Orbital elements: C/2011 M1 (LINEAR) T 2011 Sept. 7.59716 TT MPC q 0.9047245 (2000.0) P Q Peri. 119.04002 -0.22251646 -0.80912688 Node 324.62873 +0.15504283 +0.52139311 e 1.0 Incl. 69.97485 +0.96252176 -0.27104043 From 37 observations 2011 June 22-25. MPEC 2011 - M37 Comet C/2011 M1 (L...	Blobrana	1	Sep 6 23:08 2011 by Blobrana
	Comet Howard-Koomen-Michels Sungrazer (Preview) Comet Howard-Koomen-Michels was a large sungrazer that collided with the Sun on August 30, 1979. It is the only comet known to have made contact with the Sun's surface, as most bodies vaporise before impact. Read more	Blobrana	0	Aug 29 23:48 2011 by Blobrana
	Comet P/2010 JC81 (WISE) WISE (Preview) Orbital elements: P/2010 JC81 (WISE) Epoch 2011 Apr. 29.0 TT = JDT 2455680.5 T 2011 Apr. 26.56052 TT MPC q 1.8107299 (2000.0) P Q n 0.04242593 Peri. 12.57186 +0.75173186 -0.57674865 a 8.1417001 Node 30.76802 +0.53790987 +0.25572724 e 0.7775981 Incl. 38.68999 +0.38151302 +0.77586376 P...	Blobrana	0	Aug 5 19:59 2011 by Blobrana
	Comet 12P/Pons-Brooks (Preview) 12P/Pons-Brooks is a periodic comet with a period of 71 years. The comet was suggested by Carl Sagan as the spectacular comet seen by the Chinese in 1486 BCE which, according to historical researcher Graham Phillips, might have inspired the rise of a number of monotheistic religions around the worl...	Blobrana	0	Jul 11 23:07 2011 by Blobrana
	Comet C/2011 L1 (MCNAUGHT) (Preview) Orbital elements: C/2011 L1 (McNaught) T 2011 Jan. 1.12856 TT MPC q 2.4198737 (2000.0) P Q Peri. 301.29991 -0.43102120 -0.11071132 Node 251.42646 -0.04885737 -0.98812542 e 1.0 Incl. 70.86169 -0.90101814 +0.10654185 From 36 observations 2011 June 2-6. MPEC 2011 - L26 Comet C/2011 L1 (MC...	Blobrana	0	Jun 6 21:35 2011 by Blobrana
	Comet C/2011 L3 (MCNAUGHT) (Preview) Orbital elements: C/2011 L3 (McNaught) T 2011 Aug. 10.34663 TT MPC q 1.9249783 (2000.0) P Q Peri. 27.63209 +0.56111775 -0.24847889 Node 307.76045 -0.81364189 +0.00970248 e 1.0 Incl. 87.09230 +0.15209785 +0.96858872 From 23 observations 2011 June 3-6. MPEC 2011 - L28 Comet C/2011 L3 (MC...	Blobrana	0	Jun 6 21:29 2011 by Blobrana
	Sungrazer comet, 21.05.11 Kreutz Sungrazer Comet (Preview) CME with a Bonus O Sol desencadeou uma ejeção de massa coronal (CME) de bom tamanho, que ejetou-se para o espaço (20-21 maio de 2011), como a espaçonave STEREO (adiante) observou. Logo depois, como um bônus visual, um cometa surgiu (da direi...	Blobrana	0	Jun 2 21:35 2011 by Blobrana
	Comet C/2011 K1 (Schwartz-Holvorcem) (Preview) Orbital elements: C/2011 K1 (Schwartz-Holvorcem) T 2011 Apr. 19.30639 TT MPC q 3.3529863 (2000.0) P Q z +0.0199994 Peri. 166.62755 -0.20437382 -0.56346183 Node 70.78280 -0.95790567 +0.28353677 e 0.9329424 Incl. 122.03767 -0.20161368 -0.77596241 From 61 observations 2011 May 26-31...	Blobrana	0	Jun 1 02:10 2011 by Blobrana
	Comet C/2011 J3 (LINEAR) (Preview) Orbital elements: C/2011 J3 (LINEAR) Epoch 2011 Feb. 8.0 TT = JDT 2455600.5 T 2011 Jan. 21.20017 TT MPC q 1.3990525 (2000.0) P Q n 0.02353071 Peri. 24.80742 +0.90766189 -0.24658489 a 12.0608911 Node 21.97224 +0.01032141 -0.79584798 e 0.8840009 Incl. 114.80936 +0.41957522 +0.55301164 ...	Blobrana	3	May 25 17:21 2011 by Blobrana
	Comet C/2011 C1 (MCNAUGHT) (Preview) Orbital elements: C/2011 C1 (McNaught) T 2011 Apr. 17.95254 TT MPC q 0.8834103 (2000.0) P Q Peri. 84.44010 +0.11094129 +0.99186145 Node 192.46010 -0.98727513 +0.10278573 e 1.0 Incl. 16.83100 -0.11392910 +0.07513960 From 39 observations 2011 Feb. 10-12. [url=http://www.minorplanetcenter...	Blobrana	4	May 15 22:36 2011 by Blobrana
	Sungrazer comet, 09.05.11 Kreutz Sungrazer Comet (Preview) A Kreutz group Sungrazer comet was discovered by Sergey Shurpakov on the 9th May, 2011. Expand (463kb, 1024 x 1024) Credit NASA/SOHO	Blobrana	5	May 15 12:14 2011 by Blobrana
	Comet P/2004 HC18 (LINEAR) (Preview) Orbital elements: P/2004 HC18 (LINEAR) = 2011 J1 Epoch 2010 Dec. 30.0 TT = JDT 2455560.5 T 2010 Dec. 29.49779 TT MPC q 1.7140181 (2000.0) P Q n 0.15107817 Peri. 30.98354 -0.36144805 +0.89727341 a 3.4914158 Node 219.48565 -0.91610592 -0.39235005 e 0.5090765 Incl. 23.49299 -0.17350863 +0....	Blobrana	0	May 6 05:19 2011 by Blobrana
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