Coord 2000 | 16123+0232 | Discov num | UC 3134 | Comp | Coord arcsec 2000 | 16 12 20.77 +02 31 36.9 | |||||
Date first | 2000 | Date last | 2015 | Obs | 8 | ||||||
Pa first | 344 | Pa last | 343.8 | P.A. Now (θ) | 343.8° | ||||||
Sep first | 50.4 | Sep last | 50.492 | Sep. Now (ρ) | 50.492" | ||||||
Mag pri | 10.10 | Mag sec | 13.68 | delta mag (ΔM) | 3.58 | Spectral class | K2 (yellow-orange) | ||||
Pri motion ra | -074 | Sec motion ra | -082 | ||||||||
Pri motion dec | +007 | Sec motion dec | +012 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Serpens | Tycho2 | 0371-00337-1 | Gaia DR2 | 4412184723107814144 |