List of articles in "Celestial Body" category - Page 10

Nova Ophiuchi 1993 was a nova which lit up in 1993 in the constellation Ophiuchus. Nova Ophiuchi 1993 reached magnitude 9.0.

YBP 1194 is a G5V star in the open cluster M67 in the constellation Cancer. It is the best solar twin found to date having the same temperature mass and […]

Nu2 Canis Majoris b (7 CMa b) is a water cloud jovian extrasolar planet orbiting the star Nu2 Canis Majoris approximately 64.71lys away in the constellation of Canis Major. The […]

GRO J1719-24 (GRS 1716-249 V2293 Oph X-Ray Nova Ophiuchi 1993) is supposed to be a low-mass X-ray binary. Its name derives from an X-ray transient detected in 1993. The system […]

53 Ophiuchi is a double star in the constellation Ophiuchus. Its apparent magnitude is 5.23. Located around 104 parsecs (340 ly) distant the primary is a blue-white main-sequence star of […]

2009 RR is a near-Earth asteroid. It was discovered on 11 September 2009 by the Catalina Sky Survey at an apparent magnitude of 19.5 using a 0.68-meter (27 in) Schmidt–Cassegrain […]

GJ 526 is a red dwarf star in the northern constellation of Boötes. It has an apparent visual magnitude of 8.5 which is too faint to be seen with the […]

75 Cygni is a triple star in the constellation Cygnus. Located around 124 parsecs (400 ly) distant the primary is a variable red giant of spectral type M1III and average […]

56 Cygni is a double star in the constellation Cygnus. Its apparent magnitude is 5.07. Located around 40.97 parsecs (133.6 ly) distant the primary is a A-type star of spectral […]

27 Cygni is a star in the constellation Cygnus. Its apparent magnitude is 5.36. Located around 23.95 parsecs (78.1 ly) distant it is a K-type subgiant of spectral type K0IV […]