* Astronomy

Blobrana · Blobrana

The largest catalogue of X-ray sources ever has now been released. The catalogue, '2XMM', has been compiled from observations carried out with ESA's XMM-Newton space observatory over six years of operation. The 2XMM Serendipitous Source Catalogue is the result of several years of development...

Blobrana · Blobrana

A possible magnitude 11.2 nova was discovered on the 23rd April, 2010, in the constellation Sagittarius. Position (2000): RA 17 53 02.98, Dec -28 12 19.4

Blobrana · Blobrana

Title: Using the youngest asteroid clusters to constrain the Space Weathering and Gardening rate on S-complex asteroids Authors: Mark Willman, Robert Jedicke, Nicholas Moskovitz, David Nesvorný, David Vokrouhlický, Thais Mothé-Diniz We have extended our earlier work on space weathering of...

Blobrana · Blobrana

The International Astronomical Union has decided on the term "plutoid" as a name for dwarf planets like Pluto. Sidestepping concerns of many astronomers worldwide, the IAU's decision, at a meeting of its Executive Committee in Oslo, comes almost two years after it stripped Pluto of it...

Blobrana · Blobrana

A possible magnitude 15.2 supernova was discovered on the 13th April, 2010, in a magnitude 12.9 galaxy, ESO 221-32, in the constellation Centaurus. The supernova is located 12" West and 21" South from the center of the galaxy. Position (2000): RA 14 12 07.89, Dec -49 23 43.3

Blobrana · Blobrana

A possible magnitude 14.1 supernova was discovered on the 14th April, 2010, near a spiral galaxy in the constellation Ursa Major. The supernova is located 188 West and 14" North from the center of the galaxy. Position (2000): RA 12 29 53.63, Dec +47 00 38.6

Blobrana · Blobrana

A possible magnitude 17.7 supernova was discovered on the 10th April, 2010, in the spiral galaxy NGC4051 in the constellation Ursa Major. The supernova is located 20" East and 10" South from the center of the galaxy. Position (2000): RA 12 03 10.95, Dec +44 31 43.1

Blobrana · Blobrana

Ephemeris Date UT R.A. (J2000) Decl. Elong. V Motion h "/min P.A. 2010 03 26 15 23 24 43.7 +32 15 03 32.8 11.6 5.94 086.3 2010 03 26 16 23 25 11.8 +32 15 26 32.7 11.6 5.96 086.4 2010 03 26 17 23 25 40.0 +32 15 48 32.7 11.6 5.98 086.5 2010 03 26 18 23 26 08.3 +32 16 10 32.7 11.6 6.00 086.6 2010 03 26 19 23 26 36.6 +32 16...

Blobrana · Blobrana

Dying, for stars, has just gotten more complicated. For some stellar objects, the final phase before or instead of collapsing into a black hole may be what a group of physicists is calling an electroweak star. Glenn Starkman, a professor of physics at Case Western Reserve University, together with...

Blobrana · Blobrana

A magnitude 15.6 supernova, 2010O, was discovered by J. Newton and T. Puckett on the 24th January, 2010, in the galaxy NGC 3690 in the constellation Ursa Major. The supernova is located 3.7" East and 5.7" North from the center of the galaxy. As yet the type is unknown. Position (2000): RA 1...

Blobrana · Blobrana

A magnitude 16.0 supernova, 2010bj, was discovered on the 27th March, 2010, by L. Cox and T. Puckett, in the edge-on spiral galaxy NGC 2357 in the constellation Gemini. The supernova is located 31.8" east and 19.4" south from the center of the galaxy. As yet the type is unknown. Position (2...

Blobrana · Blobrana

A magnitude 15.2, Type Ia supernova, 2010ba, was discovered on the 21st March, 2010, by the Catalina Real-Time Transient Survey in an anonymous galaxy in the constellation Leo. The galaxy is located 1.1" west and 1.3" south form the centre of the galaxy. Position (2000): RA = 11 58 20.68,...

Blobrana · Blobrana

Title: Chandra observations of the ULX N10 in the Cartwheel galaxy Authors: Fabio Pizzolato Anna Wolter Ginevra Trinchieri The Cartwheel galaxy harbours more Ultra-Luminous X-ray sources (ULXs) than any other galaxy observed so far, and as such it is a particularly interesting target to study t...

Blobrana · Blobrana

A magnitude 15.2 supernova, 2010as, was discoveredby the Chilean Automated Supernova search (CHASE) on the 19th March, 2010, in the galaxy NGC 6000 in the constellation Scorpius. The supernova is located 3.1" West and 2" North from the center of the galaxy. As yet the type is unknown. T...

Blobrana · Blobrana

A possible magnitude 14.4 supernova was discovered on the 7th January, 2010, in the spiral galaxy NGC5370 in the constellation Ursa Major. The supernova is located 5' West and 9' North from the center of the galaxy. Position (2000): RA 13 54 08.7, Dec +60 40 50.4

Topic		Started By	Replies	Last Post
	2XMM Serendipitous Source Catalogue (Preview) The largest catalogue of X-ray sources ever has now been released. The catalogue, '2XMM', has been compiled from observations carried out with ESA's XMM-Newton space observatory over six years of operation. The 2XMM Serendipitous Source Catalogue is the result of several years of development...	Blobrana	2	Apr 28 18:23 2010 by Blobrana
	Possible Nova in Sagittarius (Preview) A possible magnitude 11.2 nova was discovered on the 23rd April, 2010, in the constellation Sagittarius. Position (2000): RA 17 53 02.98, Dec -28 12 19.4	Blobrana	2	Apr 27 09:27 2010 by Blobrana
	S-complex asteroids Asteroids (Preview) Title: Using the youngest asteroid clusters to constrain the Space Weathering and Gardening rate on S-complex asteroids Authors: Mark Willman, Robert Jedicke, Nicholas Moskovitz, David Nesvorný, David Vokrouhlický, Thais Mothé-Diniz We have extended our earlier work on space weathering of...	Blobrana	0	Apr 23 16:36 2010 by Blobrana
	Plutoid Plutoid (Preview) The International Astronomical Union has decided on the term "plutoid" as a name for dwarf planets like Pluto. Sidestepping concerns of many astronomers worldwide, the IAU's decision, at a meeting of its Executive Committee in Oslo, comes almost two years after it stripped Pluto of it...	Blobrana	4	Apr 20 12:54 2010 by Blobrana
	Possible supernova in ESO 221-32 (Preview) A possible magnitude 15.2 supernova was discovered on the 13th April, 2010, in a magnitude 12.9 galaxy, ESO 221-32, in the constellation Centaurus. The supernova is located 12" West and 21" South from the center of the galaxy. Position (2000): RA 14 12 07.89, Dec -49 23 43.3	Blobrana	1	Apr 15 06:53 2010 by Blobrana
	Possible supernova in Ursa Major (Preview) A possible magnitude 14.1 supernova was discovered on the 14th April, 2010, near a spiral galaxy in the constellation Ursa Major. The supernova is located 188 West and 14" North from the center of the galaxy. Position (2000): RA 12 29 53.63, Dec +47 00 38.6	Blobrana	0	Apr 13 07:14 2010 by Blobrana
	Possible supernova in NGC4051 (Preview) A possible magnitude 17.7 supernova was discovered on the 10th April, 2010, in the spiral galaxy NGC4051 in the constellation Ursa Major. The supernova is located 20" East and 10" South from the center of the galaxy. Position (2000): RA 12 03 10.95, Dec +44 31 43.1	Blobrana	0	Apr 11 16:52 2010 by Blobrana
	NEO A Comet (Preview) Ephemeris Date UT R.A. (J2000) Decl. Elong. V Motion h "/min P.A. 2010 03 26 15 23 24 43.7 +32 15 03 32.8 11.6 5.94 086.3 2010 03 26 16 23 25 11.8 +32 15 26 32.7 11.6 5.96 086.4 2010 03 26 17 23 25 40.0 +32 15 48 32.7 11.6 5.98 086.5 2010 03 26 18 23 26 08.3 +32 16 10 32.7 11.6 6.00 086.6 2010 03 26 19 23 26 36.6 +32 16...	Blobrana	9	Apr 8 01:14 2010 by Blobrana
	Electroweak star (Preview) Dying, for stars, has just gotten more complicated. For some stellar objects, the final phase before or instead of collapsing into a black hole may be what a group of physicists is calling an electroweak star. Glenn Starkman, a professor of physics at Case Western Reserve University, together with...	Blobrana	5	Apr 3 11:51 2010 by Blobrana
	Supernova 2010O (Preview) A magnitude 15.6 supernova, 2010O, was discovered by J. Newton and T. Puckett on the 24th January, 2010, in the galaxy NGC 3690 in the constellation Ursa Major. The supernova is located 3.7" East and 5.7" North from the center of the galaxy. As yet the type is unknown. Position (2000): RA 1...	Blobrana	1	Mar 29 07:04 2010 by Blobrana
	Supernova 2010bj Supernova (Preview) A magnitude 16.0 supernova, 2010bj, was discovered on the 27th March, 2010, by L. Cox and T. Puckett, in the edge-on spiral galaxy NGC 2357 in the constellation Gemini. The supernova is located 31.8" east and 19.4" south from the center of the galaxy. As yet the type is unknown. Position (2...	Blobrana	0	Mar 28 15:17 2010 by Blobrana
	Supernova 2010ba (Preview) A magnitude 15.2, Type Ia supernova, 2010ba, was discovered on the 21st March, 2010, by the Catalina Real-Time Transient Survey in an anonymous galaxy in the constellation Leo. The galaxy is located 1.1" west and 1.3" south form the centre of the galaxy. Position (2000): RA = 11 58 20.68,...	Blobrana	1	Mar 25 06:28 2010 by Blobrana
	ULX N10 ULXs (Preview) Title: Chandra observations of the ULX N10 in the Cartwheel galaxy Authors: Fabio Pizzolato Anna Wolter Ginevra Trinchieri The Cartwheel galaxy harbours more Ultra-Luminous X-ray sources (ULXs) than any other galaxy observed so far, and as such it is a particularly interesting target to study t...	Blobrana	0	Mar 25 04:35 2010 by Blobrana
	Supernova 2010as Supernova (Preview) A magnitude 15.2 supernova, 2010as, was discoveredby the Chilean Automated Supernova search (CHASE) on the 19th March, 2010, in the galaxy NGC 6000 in the constellation Scorpius. The supernova is located 3.1" West and 2" North from the center of the galaxy. As yet the type is unknown. T...	Blobrana	0	Mar 21 07:49 2010 by Blobrana
	Possible supernova in NGC5370 (Preview) A possible magnitude 14.4 supernova was discovered on the 7th January, 2010, in the spiral galaxy NGC5370 in the constellation Ursa Major. The supernova is located 5' West and 9' North from the center of the galaxy. Position (2000): RA 13 54 08.7, Dec +60 40 50.4	Blobrana	3	Mar 18 08:36 2010 by Blobrana
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