Coord 2000 | 20544+0902 | Discov num | CVN 109 | Comp | Coord arcsec 2000 | 20 54 21.08 +09 02 23.8 | |||||
Date first | 2010 | Date last | 2010 | Obs | 1 | ||||||
Pa first | 283 | Pa last | 282.9 | P.A. Now (θ) | 282.9° | ||||||
Sep first | 0.5 | Sep last | 0.471 | Sep. Now (ρ) | 0.471" | ||||||
Mag pri | 7.50 | Mag sec | 10.00 | delta mag (ΔM) | 2.5 | Spectral class | G5 (yellow) | ||||
Pri motion ra | +037 | Sec motion ra | |||||||||
Pri motion dec | -057 | Sec motion dec | |||||||||
Notes | K (K-band or other infrared magnitudes) |
Constellation | Delphinus | Gaia DR2 | 1750317374916618752 |