* Astronomy

Blobrana · Blobrana

Comet P/2008 U1 (McMillan) was discovered by R.S. McMillan (LPL/Spacewatch II, University of Arizona) on the 18th October, 2008. The preliminary orbital elements of the comet indicate a perihelion passage on the 12th May 12, 2008 at a distance of 2.523942 AU from the Sun, and a 8.13 year period. [...

Blobrana · Blobrana

Asteroid (129) Antigone is at opposition on the 4th June, 2010. (V = 9.9) Ephemeris Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2010 06 05 16 47.07 -02 29.3 1.282 2.263 160.0 8.8 9.9 2010 06 10 16 43.06 -02 42.7 1.288 2.264 158.6 ...

Blobrana · Blobrana

Orbital elements: 2010 LN14 PHA, Earth MOID = 0.0183 AU Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC M 324.81057 (2000.0) P Q n 0.82010510 Peri. 31.64137 +0.95544789 -0.29509199 a 1.1303763 Node 345.51759 +0.26524975 +0.86783389 e 0.4551985 Incl. 1.44992 +0.12946772 +0.39973124 P 1.20 H 21.5 G 0.1...

Blobrana · Blobrana

Orbital elements: P/2010 B2 (WISE) Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 T 2009 Dec. 20.89103 TT MPC q 1.6069719 (2000.0) P Q n 0.19032027 Peri. 155.40070 -0.91393035 -0.40586714 a 2.9932709 Node 0.66173 +0.34208460 -0.77265656 e 0.4631385 Incl. 8.88973 +0.21842492 -0.48813287 P 5.18 [url=htt...

Blobrana · Blobrana

KBO 28978 Ixion is a Kuiper belt object discovered on May 22, 2001. Ixion is a plutino (an object that has a 2:3 orbital resonance with Neptune) and a potential dwarf planet; its Spitzer estimated diameter of 650 km makes it about the fifth largest plutino. It is named after Ixion, a figure from Greek my...

Blobrana · Blobrana

The object designated 2003 VB12 was discovered with the Palomar 1.2-m Schmidt telescope on November 14, 2003 and has also been found on sky photographs taken in 2001 and 2002. Orbit computations show that the object's distance from the Sun varies between 76 and about 900 Astronomical Units. Its cur...

Blobrana · Blobrana

The 140 - 310 metre wide asteroid 1999 MN will make a close pass (40.3 Lunar Distances, 0.1036 AU), travelling at 18.58 km/s, to the Earth-Moon system on the 12th July, 2009. See more The Lunar Distance (LD), the distance bet...

Blobrana · Blobrana

Orbital elements: C/2009 Q4 (Boattini) T 2009 Nov. 1.603 TT MPC q 1.50024 (2000.0) P Q Peri. 301.086 +0.219460 -0.965345 Node 135.512 +0.949652 +0.178191 e 1.0 Incl. 11.627 +0.223603 +0.190676 From 39 observations 2009 Aug. 26-31.[url=http://www.cfa.harvard.edu/mpec/K09/K09Q84.html]MP...

Blobrana · Blobrana

Orbital elements: 2007 RQ17 Earth MOID = 0.0215 AU Epoch 2009 June 18.0 TT = JDT 2455000.5 MPC M 344.49884 (2000.0) P Q n 0.49529693 Peri. 298.41946 +0.38758480 +0.92182816 a 1.5820697 Node 354.38180 -0.83354890 +0.34893587 e 0.3707059 Incl. 1.92978 -0.39366770 +0.16875013 P 1.99 H 22.6 G 0.15 U 1...

Blobrana · Blobrana

Rob H. McNaught (Siding Spring Survey) has announced the discovery of a new comet on May 10, 2008. The cometary nature of the object was confirmed by A.C. Gilmore and P. Kilmartin (Mount John Observatory, Lake Tekapo) and by N. Teamo (Tiki Observatory, Punaauia). The preliminary orbital elements o...

Blobrana · Blobrana

Orbital elements: 2010 KZ39 Epoch 2010 May 24.0 TT = JDT 2455340.5 MPC M 0.00981 (2000.0) P Q n 0.00311696 Peri. 196.98611 -0.36748789 +0.86380063 a 46.4139367 Node 52.85695 -0.79512977 -0.09957482 e 0.0034515 Incl. 25.61966 -0.48241196 -0.49389607 P 316 H 3.9 G 0.15 From 8 observations 2010 May...

Blobrana · Blobrana

Saturn's chaotically tumbling moon Hyperion was captured by the Cassini spacecraft. Seen at the top is a 130-kilometer-wide crater...

Blobrana · Blobrana

Orbital elements: P/2009 S1 (Gibbs) T 2009 July 24.990 TT MPC q 2.36593 (2000.0) P Q n 0.141860 Peri. 221.712 +0.927312 -0.330515 a 3.64108 Node 155.805 +0.335855 +0.941913 e 0.35021 Incl. 25.378 -0.165209 +0.059659 P 6.95 From 36 observations 2009 Sept. 20-22. [url=http://www.cfa.harvard.ed...

Blobrana · Blobrana

Comet 19P/Borrelly is at perihelion, (1.355 AU), Magnitude 8.2, on 22nd July 2008. See more Comet Borrelly (formally designated 19P/Borrelly) is a periodic comet, which...

Blobrana · Blobrana

Orbital elements: P/2010 D1 (WISE) Epoch 2009 June 18.0 TT = JDT 2455000.5 T 2009 June 25.58992 TT MPC q 2.6689628 (2000.0) P Q n 0.11667016 Peri. 225.90030 +0.88925439 -0.45411453 a 4.1479118 Node 160.90079 +0.45275306 +0.85678030 e 0.3565527 Incl. 9.64709 +0.06512527 +0.24435119 P 8.45 [url=...

Sub Forum	Topics	Posts	Last Post
Sun	2	2	Oct 31 07:18 2014 by Blobrana
Mercury	15	40	Mar 7 09:34 2017 by Blobrana
Venus	6	22	Jan 16 21:02 2017 by Blobrana
Earth Sub-forums: The Moon	155	476	May 24 17:34 2018 by Blobrana
Mars Mars Sub-forums: Deimos, Phobos	89	135	Jun 8 11:44 2017 by Blobrana
Asteroids Asteroids Sub-forums: Asteroids 2012, Asteroids 2013, Asteroids 2014, Asteroids 2015, Asteroids 2016, Asteroids 2017, Asteroids 2018	5725	8202	Jun 15 16:39 2018 by Blobrana
Jupiter	23	1273	Jun 15 16:26 2018 by Blobrana
Saturn	16	22	Apr 17 10:18 2017 by Blobrana
Uranus	16	39	Apr 11 13:56 2017 by Blobrana
Neptune	6	9	Apr 14 06:52 2015 by Blobrana
Pluto	15	66	Jun 15 10:37 2017 by Blobrana
Plutinos	1	1	May 9 10:58 2013 by Blobrana
Comets Comets Sub-forums: Comets 2013, Comets 2014, Comets 2015, Comets 2016, Comets 2017, Comets 2018	599	2290	May 27 10:07 2018 by Blobrana

Topic		Started By	Replies	Last Post
	Comet P/2008 U1 (McMillan) Comet (Preview) Comet P/2008 U1 (McMillan) was discovered by R.S. McMillan (LPL/Spacewatch II, University of Arizona) on the 18th October, 2008. The preliminary orbital elements of the comet indicate a perihelion passage on the 12th May 12, 2008 at a distance of 2.523942 AU from the Sun, and a 8.13 year period. [...	Blobrana	5	Jun 22 01:57 2015 by Blobrana
	Asteroid (129) Antigone (Preview) Asteroid (129) Antigone is at opposition on the 4th June, 2010. (V = 9.9) Ephemeris Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2010 06 05 16 47.07 -02 29.3 1.282 2.263 160.0 8.8 9.9 2010 06 10 16 43.06 -02 42.7 1.288 2.264 158.6 ...	Blobrana	7	Jun 22 01:43 2015 by Blobrana
	Asteroid 2010 LN14 (Preview) Orbital elements: 2010 LN14 PHA, Earth MOID = 0.0183 AU Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC M 324.81057 (2000.0) P Q n 0.82010510 Peri. 31.64137 +0.95544789 -0.29509199 a 1.1303763 Node 345.51759 +0.26524975 +0.86783389 e 0.4551985 Incl. 1.44992 +0.12946772 +0.39973124 P 1.20 H 21.5 G 0.1...	Blobrana	3	Jun 20 08:46 2015 by Blobrana
	Comet P/2010 B2 (WISE) WISE (Preview) Orbital elements: P/2010 B2 (WISE) Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 T 2009 Dec. 20.89103 TT MPC q 1.6069719 (2000.0) P Q n 0.19032027 Peri. 155.40070 -0.91393035 -0.40586714 a 2.9932709 Node 0.66173 +0.34208460 -0.77265656 e 0.4631385 Incl. 8.88973 +0.21842492 -0.48813287 P 5.18 [url=htt...	Blobrana	8	Jun 13 00:04 2015 by Blobrana
	KBO (28978) Ixion KBO (Preview) KBO 28978 Ixion is a Kuiper belt object discovered on May 22, 2001. Ixion is a plutino (an object that has a 2:3 orbital resonance with Neptune) and a potential dwarf planet; its Spitzer estimated diameter of 650 km makes it about the fifth largest plutino. It is named after Ixion, a figure from Greek my...	Blobrana	8	Jun 13 00:02 2015 by Blobrana
	Sedna ( 1 2 3 ) KBO Inuit Dwarf planet (Preview) The object designated 2003 VB12 was discovered with the Palomar 1.2-m Schmidt telescope on November 14, 2003 and has also been found on sky photographs taken in 2001 and 2002. Orbit computations show that the object's distance from the Sun varies between 76 and about 900 Astronomical Units. Its cur...	Blobrana	21	Jun 12 11:50 2015 by Blobrana
	Asteroid 1999 MN (Preview) The 140 - 310 metre wide asteroid 1999 MN will make a close pass (40.3 Lunar Distances, 0.1036 AU), travelling at 18.58 km/s, to the Earth-Moon system on the 12th July, 2009. See more The Lunar Distance (LD), the distance bet...	Blobrana	4	Jun 12 08:42 2015 by Blobrana
	Comet 2009 Q4 (Boattini) ( 1 2 ) (Preview) Orbital elements: C/2009 Q4 (Boattini) T 2009 Nov. 1.603 TT MPC q 1.50024 (2000.0) P Q Peri. 301.086 +0.219460 -0.965345 Node 135.512 +0.949652 +0.178191 e 1.0 Incl. 11.627 +0.223603 +0.190676 From 39 observations 2009 Aug. 26-31.[url=http://www.cfa.harvard.edu/mpec/K09/K09Q84.html]MP...	Blobrana	16	Jun 12 08:32 2015 by Blobrana
	Asteroid 2007 RQ17 (Preview) Orbital elements: 2007 RQ17 Earth MOID = 0.0215 AU Epoch 2009 June 18.0 TT = JDT 2455000.5 MPC M 344.49884 (2000.0) P Q n 0.49529693 Peri. 298.41946 +0.38758480 +0.92182816 a 1.5820697 Node 354.38180 -0.83354890 +0.34893587 e 0.3707059 Incl. 1.92978 -0.39366770 +0.16875013 P 1.99 H 22.6 G 0.15 U 1...	Blobrana	5	Jun 11 00:14 2015 by Blobrana
	Comet C/2008 J3 (McNaught) Comet (Preview) Rob H. McNaught (Siding Spring Survey) has announced the discovery of a new comet on May 10, 2008. The cometary nature of the object was confirmed by A.C. Gilmore and P. Kilmartin (Mount John Observatory, Lake Tekapo) and by N. Teamo (Tiki Observatory, Punaauia). The preliminary orbital elements o...	Blobrana	1	Jun 5 07:00 2015 by Blobrana
	Asteroid 2010 KZ39 TNO (Preview) Orbital elements: 2010 KZ39 Epoch 2010 May 24.0 TT = JDT 2455340.5 MPC M 0.00981 (2000.0) P Q n 0.00311696 Peri. 196.98611 -0.36748789 +0.86380063 a 46.4139367 Node 52.85695 -0.79512977 -0.09957482 e 0.0034515 Incl. 25.61966 -0.48241196 -0.49389607 P 316 H 3.9 G 0.15 From 8 observations 2010 May...	Blobrana	4	Jun 3 23:53 2015 by Blobrana
	Hyperion ( 1 2 3 4 5 ) moon Hyperion (Preview) Saturn's chaotically tumbling moon Hyperion was captured by the Cassini spacecraft. Seen at the top is a 130-kilometer-wide crater...	Blobrana	41	Jun 3 09:23 2015 by Blobrana
	Comet P/2009 S1 (Gibbs) ( 1 2 ) (Preview) Orbital elements: P/2009 S1 (Gibbs) T 2009 July 24.990 TT MPC q 2.36593 (2000.0) P Q n 0.141860 Peri. 221.712 +0.927312 -0.330515 a 3.64108 Node 155.805 +0.335855 +0.941913 e 0.35021 Incl. 25.378 -0.165209 +0.059659 P 6.95 From 36 observations 2009 Sept. 20-22. [url=http://www.cfa.harvard.ed...	Blobrana	14	Jun 2 00:24 2015 by Blobrana
	Comet 19P/Borrelly Comet (Preview) Comet 19P/Borrelly is at perihelion, (1.355 AU), Magnitude 8.2, on 22nd July 2008. See more Comet Borrelly (formally designated 19P/Borrelly) is a periodic comet, which...	Blobrana	5	May 27 09:39 2015 by Blobrana
	Comet P/2010 D1 (WISE) WISE (Preview) Orbital elements: P/2010 D1 (WISE) Epoch 2009 June 18.0 TT = JDT 2455000.5 T 2009 June 25.58992 TT MPC q 2.6689628 (2000.0) P Q n 0.11667016 Peri. 225.90030 +0.88925439 -0.45411453 a 4.1479118 Node 160.90079 +0.45275306 +0.85678030 e 0.3565527 Incl. 9.64709 +0.06512527 +0.24435119 P 8.45 [url=...	Blobrana	1	May 27 09:34 2015 by Blobrana
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