Coord 2000 | 18493+4628 | Discov num | DEA 335 | Comp | Coord arcsec 2000 | 18 49 23.25 +46 28 49.4 | |||||
Date first | 1998 | Date last | 2016 | Obs | 9 | ||||||
Pa first | 342 | Pa last | 341.3 | P.A. Now (θ) | 341.3° | ||||||
Sep first | 14.5 | Sep last | 14.478 | Sep. Now (ρ) | 14.478" | ||||||
Mag pri | 15.50 | Mag sec | 18.40 | delta mag (ΔM) | 2.9 | Spectral class | |||||
Pri motion ra | -014 | Sec motion ra | -015 | ||||||||
Pri motion dec | -016 | Sec motion dec | -017 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Lyra | Gaia DR2 | 2119129102843711104 |