Coord 2000 | 00052+4514 | Discov num | BU 9001 | Comp | AC | Coord arcsec 2000 | 00 05 09.75 +45 13 44.5 | ||||
Date first | 1893 | Date last | 2016 | Obs | 27 | ||||||
Pa first | 236 | Pa last | 234.8 | P.A. Now (θ) | 234.8° | ||||||
Sep first | 21.4 | Sep last | 21.02 | Sep. Now (ρ) | 21.02" | ||||||
Mag pri | 6.69 | Mag sec | 10.58 | delta mag (ΔM) | 3.89 | Spectral class | A1Vn (white) | ||||
Pri motion ra | -027 | Sec motion ra | -031 | ||||||||
Pri motion dec | -020 | Sec motion dec | -022 | ||||||||
Notes | N V (See Notes, Proper motion indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 36042 | 00 05 10 +45 13 44 | ES 9001 AB | 2016 | 9 | 107 | 16.0 | 6.70 | 13.70 | 7.00 | |||
Show | HD 3 | 36042 | 00 05 10 +45 13 44 | BU 9001 AC | 2016 | 27 | 235 | 21.0 | 6.69 | 10.58 | 3.89 | <=== |
Name | HD 3 | Constellation | Andromeda | SAO | 36042 | HIP | 424 | ||||
Tycho2 | 3246-01952-1 | Gaia DR2 | 386612584958214400 | HD | 3 | HR | 1 | ||||
ADS | 46 | BD | BD+44 4550 | Distance | 138.5 | Distance ly | 451.79 |