Coord 2000 | 10380-1257 | Discov num | SCA 83 | Comp | CB | Coord arcsec 2000 | 10 37 55.53 -12 56 39.4 | ||||
Date first | 1902 | Date last | 2015 | Obs | 13 | ||||||
Pa first | 95 | Pa last | 95 | P.A. Now (θ) | 95° | ||||||
Sep first | 130.1 | Sep last | 133.808 | Sep. Now (ρ) | 133.808" | ||||||
Mag pri | 10.76 | Mag sec | 8.09 | delta mag (ΔM) | 2.67 | Spectral class | A3V (white) | ||||
Pri motion ra | -044 | Sec motion ra | -003 | ||||||||
Pri motion dec | +009 | Sec motion dec | -008 | ||||||||
Notes | U (Proper motion indicates non-physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 92133 | 10 38 05 -12 56 52 | DOO 52 AB | 2017 | 9 | 330 | 2.4 | 10.16 | 10.76 | 0.60 | |||
Show | 10 37 56 -12 56 39 | SCA 83 CB | 2015 | 13 | 95 | 133.8 | 10.76 | 8.09 | 2.67 | <=== |
Constellation | Hydra | Gaia DR2 | 3751343668914215040 |