Coord 2000 | 20373+0134 | Discov num | GWP2973 | Comp | Coord arcsec 2000 | 20 37 16.11 +01 33 47.3 | |||||
Date first | 1994 | Date last | 2016 | Obs | 8 | ||||||
Pa first | 106 | Pa last | 106.3 | P.A. Now (θ) | 106.3° | ||||||
Sep first | 21.1 | Sep last | 21.291 | Sep. Now (ρ) | 21.291" | ||||||
Mag pri | 11.70 | Mag sec | 17.60 | delta mag (ΔM) | 5.9 | Spectral class | |||||
Pri motion ra | +004 | Sec motion ra | +004 | ||||||||
Pri motion dec | -102 | Sec motion dec | -096 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Aquila | Tycho2 | 0510-02086-1 | Gaia DR2 | 4231581863705652096 |