Coord 2000 | 02238+4920 | Discov num | ABH 9 | Comp | AI | Coord arcsec 2000 | 02 23 45.16 +49 20 19.4 | ||||
Date first | 1987 | Date last | 2015 | Obs | 9 | ||||||
Pa first | 108 | Pa last | 107.5 | P.A. Now (θ) | 107.5° | ||||||
Sep first | 73.9 | Sep last | 73.77 | Sep. Now (ρ) | 73.77" | ||||||
Mag pri | 9.27 | Mag sec | 13.86 | delta mag (ΔM) | 4.59 | Spectral class | B8 (blue-white) | ||||
Pri motion ra | -003 | Sec motion ra | -001 | ||||||||
Pri motion dec | -004 | Sec motion dec | +004 | ||||||||
Notes | N U (See Notes, Proper motion indicates non-physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 02 23 45 +49 20 19 | STF 256 AB | 2016 | 26 | 197 | 21.3 | 9.27 | 11.10 | 1.83 | ||||
Show | 02 23 45 +49 20 19 | STF 256 AC | 2016 | 27 | 45 | 35.7 | 9.27 | 9.86 | 0.59 | ||||
Show | 02 23 45 +49 20 19 | ABH 9 AD | 2015 | 9 | 350 | 38.6 | 9.27 | 14.60 | 5.33 | ||||
Show | 02 23 45 +49 20 19 | ABH 9 AE | 2015 | 9 | 309 | 71.6 | 9.27 | 14.90 | 5.63 | ||||
Show | 02 23 45 +49 20 19 | ABH 9 AF | 2015 | 7 | 266 | 52.2 | 9.27 | 15.00 | 5.73 | ||||
Show | 02 23 45 +49 20 19 | ABH 9 AG | 2015 | 9 | 241 | 46.3 | 9.27 | 15.00 | 5.73 | ||||
Show | 02 23 45 +49 20 19 | ABH 9 AH | 2015 | 9 | 61 | 74.0 | 9.27 | 13.01 | 3.74 | ||||
Show | 02 23 45 +49 20 19 | ABH 9 AI | 2015 | 9 | 108 | 73.8 | 9.27 | 13.86 | 4.59 | <=== | |||
Show | 02 23 45 +49 20 19 | ABH 9 AJ | 2015 | 9 | 83 | 96.3 | 9.27 | 15.90 | 6.63 | ||||
Show | 02 23 45 +49 20 19 | ABH 9 AK | 2015 | 9 | 57 | 96.4 | 9.27 | 15.60 | 6.33 |
Constellation | Andromeda | Tycho2 | 3302-00869-1 | Gaia DR2 | 355388688113495936 |