Coord 2000 | 02212+3653 | Discov num | GIC 31 | Comp | AB,C | Coord arcsec 2000 | 02 21 04.05 +36 53 04.7 | ||||
Date first | 1951 | Date last | 2016 | Obs | 9 | ||||||
Pa first | 236 | Pa last | 236.2 | P.A. Now (θ) | 236.2° | ||||||
Sep first | 31.0 | Sep last | 31.06 | Sep. Now (ρ) | 31.06" | ||||||
Mag pri | 13.27 | Mag sec | 14.16 | delta mag (ΔM) | 0.89 | Spectral class | M3+M3.5 (red/red) | ||||
Pri motion ra | +743 | Sec motion ra | +737 | ||||||||
Pri motion dec | -558 | Sec motion dec | -551 | ||||||||
Notes | N T (See Notes, Parallax indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 02 21 04 +36 53 05 | WNO 7 AB | 2016 | 4 | 341 | 1.2 | 14.00 | 14.10 | 0.10 | ||||
Show | 02 21 04 +36 53 05 | GIC 31 AB,C | 2016 | 9 | 236 | 31.1 | 13.27 | 14.16 | 0.89 | <=== | |||
Show | 02 21 04 +36 53 05 | LMP 28 AB,D | 2001 | 3 | 12 | 47.9 | 13.27 | 15.10 | 1.83 |
Constellation | Triangulum |