Coord 2000 | 18516+4130 | Discov num | DEA 243 | Comp | Coord arcsec 2000 | 18 51 38.79 +41 30 00.5 | |||||
Date first | 2000 | Date last | 2015 | Obs | 6 | ||||||
Pa first | 332 | Pa last | 332.4 | P.A. Now (θ) | 332.4° | ||||||
Sep first | 10.5 | Sep last | 10.524 | Sep. Now (ρ) | 10.524" | ||||||
Mag pri | 15.00 | Mag sec | 16.60 | delta mag (ΔM) | 1.6 | Spectral class | |||||
Pri motion ra | -004 | Sec motion ra | -002 | ||||||||
Pri motion dec | -015 | Sec motion dec | -011 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Lyra | Gaia DR2 | 2104425643084610176 |