Coord 2000 | 12043-2102 | Discov num | BU 458 | Comp | Coord arcsec 2000 | 12 04 17.11 -21 02 21.0 | |||||
Date first | 1879 | Date last | 2014 | Obs | 21 | ||||||
Pa first | 233 | Pa last | 236.2 | P.A. Now (θ) | 236.2° | ||||||
Sep first | 30.4 | Sep last | 30.14 | Sep. Now (ρ) | 30.14" | ||||||
Mag pri | 7.87 | Mag sec | 9.97 | delta mag (ΔM) | 2.1 | Spectral class | A2II (white) | ||||
Pri motion ra | -009 | Sec motion ra | -008 | ||||||||
Pri motion dec | -014 | Sec motion dec | -019 | ||||||||
Notes | Y (Parallax indicates components are non-physical) |
Name | HD 104835 | Constellation | Corvus | SAO | 180426 | HIP | 58855 | ||||
Tycho2 | 6100-00988-1 | Gaia DR2 | 3494406321402644096 | HD | 104835 | GC | 16488 | ||||
BD | BD-20 3568 | Distance | 384.62 | Distance ly | 1254.63 |