Coord 2000 | 18337-2502 | Discov num | VVV 57 | Comp | Coord arcsec 2000 | 18 33 40.52 -25 02 25.0 | |||||
Date first | 1998 | Date last | 2016 | Obs | 4 | ||||||
Pa first | 162 | Pa last | 162.3 | P.A. Now (θ) | 162.3° | ||||||
Sep first | 8.0 | Sep last | 8.039 | Sep. Now (ρ) | 8.039" | ||||||
Mag pri | 15.40 | Mag sec | 14.70 | delta mag (ΔM) | 0.7 | Spectral class | M4+M3 (red/red) | ||||
Pri motion ra | -049 | Sec motion ra | -047 | ||||||||
Pri motion dec | -067 | Sec motion dec | -069 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Sagittarius | Gaia DR2 | 4076293266732150400 |