Coord 2000 | 19230+4402 | Discov num | DEA 253 | Comp | Coord arcsec 2000 | 19 23 01.68 +44 02 52.7 | |||||
Date first | 1998 | Date last | 2015 | Obs | 6 | ||||||
Pa first | 313 | Pa last | 312.5 | P.A. Now (θ) | 312.5° | ||||||
Sep first | 10.8 | Sep last | 10.794 | Sep. Now (ρ) | 10.794" | ||||||
Mag pri | 13.60 | Mag sec | 19.00 | delta mag (ΔM) | 5.4 | Spectral class | |||||
Pri motion ra | +005 | Sec motion ra | +007 | ||||||||
Pri motion dec | -003 | Sec motion dec | -001 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Cygnus | Gaia DR2 | 2126119179302868352 |