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Probably more appropriate at constellation or something similar. This article is about a coordinate system, not constellations. I'm not even sure what an "equatorial quadrant" is, and I've been doing astronomy for 40 years. Tfr000 ( talk) 00:59, 24 September 2015 (UTC)
Moved to Talk:Constellation Tfr000 ( talk) 13:56, 27 September 2015 (UTC)
...one gets the impression that these were assigned years ago and no one has revisited them since. Tfr000 ( talk) 01:39, 19 January 2016 (UTC)
GenacGenac ( talk) 20:30, 30 December 2016 (UTC)Kindly explicate J2000
Not many texts mention that the right ascension can also be expressed in degrees. It is for example the case for GCN 21916 note issued in 2017 concerning the neutrino emission of the TXS 0506 + 056 blazar, see at https://gcn.gsfc.nasa.gov/gcn3/21916.gcn3 ).
This coordinate can easily be converted to hourly units knowing that the celestial sphere turns in appearance of 15 ° 02'28 "per hour (e.g. a right ascension AD = 77.43 ° corresponds to 5h 9.4m). This remark has been added in text - luxorion — Preceding unsigned comment added by 2001:7E8:C9DE:8800:BD02:277A:7186:8F1F ( talk) 08:08, 18 July 2018 (UTC)
This
level-4 vital article is rated C-class on Wikipedia's
content assessment scale. It is of interest to the following WikiProjects: | ||||||||||||||||||||||||||||
|
Probably more appropriate at constellation or something similar. This article is about a coordinate system, not constellations. I'm not even sure what an "equatorial quadrant" is, and I've been doing astronomy for 40 years. Tfr000 ( talk) 00:59, 24 September 2015 (UTC)
Moved to Talk:Constellation Tfr000 ( talk) 13:56, 27 September 2015 (UTC)
...one gets the impression that these were assigned years ago and no one has revisited them since. Tfr000 ( talk) 01:39, 19 January 2016 (UTC)
GenacGenac ( talk) 20:30, 30 December 2016 (UTC)Kindly explicate J2000
Not many texts mention that the right ascension can also be expressed in degrees. It is for example the case for GCN 21916 note issued in 2017 concerning the neutrino emission of the TXS 0506 + 056 blazar, see at https://gcn.gsfc.nasa.gov/gcn3/21916.gcn3 ).
This coordinate can easily be converted to hourly units knowing that the celestial sphere turns in appearance of 15 ° 02'28 "per hour (e.g. a right ascension AD = 77.43 ° corresponds to 5h 9.4m). This remark has been added in text - luxorion — Preceding unsigned comment added by 2001:7E8:C9DE:8800:BD02:277A:7186:8F1F ( talk) 08:08, 18 July 2018 (UTC)