RS Coronae Borealis

From Infogalactic: the planetary knowledge core
Jump to: navigation, search
RS Coronae Borealis
Observational data
Epoch: J2000.0 [1]
Constellation: Corona Borealis [1]
Right ascension: 15h 58m 30.764s [1]
Declination: +36° 01′ 19.73″ [1]
Apparent magnitude: 8.7-11.6 [2]

RS Coronae Borealis is a semiregular variable star located in the constellation Corona Borealis with a parallax of 2.93mas being a distance of 341 parsecs (1,110 ly).[1] It varies between magnitudes 8.7 to 11.6 over 332 days.[2] It is unusual in that it is a red star with a high proper motion (greater than 50 milliarcseconds a year).[3] Located around 1072 light-years distant, it shines with a luminosity approximately 1839 times that of the Sun and has a surface temperature of 3340 K.[4]

References

  1. ↑ 1.0 1.1 1.2 1.3 1.4 1.5 SIMBAD, RS Coronae Borealis (accessed 20 February 2013)
  2. ↑ 2.0 2.1 Lua error in package.lua at line 80: module 'strict' not found.
  3. ↑ Lua error in package.lua at line 80: module 'strict' not found.
  4. ↑ Lua error in package.lua at line 80: module 'strict' not found.


<templatestyles src="Asbox/styles.css"></templatestyles>

Stub icon

This variable star–related article is a stub. You can help Wikipedia by expanding it.
Retrieved from "https://infogalactic.com/w/index.php?title=RS_Coronae_Borealis&oldid=717295138"