Coord 2000 | 15116+0912 | Discov num | LEP 144 | Comp | Coord arcsec 2000 | 15 11 33.05 +09 12 23.7 | |||||
Date first | 1951 | Date last | 2016 | Obs | 6 | ||||||
Pa first | 137 | Pa last | 139.9 | P.A. Now (θ) | 139.9° | ||||||
Sep first | 3.0 | Sep last | 3.418 | Sep. Now (ρ) | 3.418" | ||||||
Mag pri | 15.70 | Mag sec | delta mag (ΔM) | Spectral class | |||||||
Pri motion ra | -107 | Sec motion ra | -111 | ||||||||
Pri motion dec | +027 | Sec motion dec | +023 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Serpens | Gaia DR2 | 1166967357630708608 |