Coord 2000 | 00559+0040 | Discov num | WAA 17 | Comp | Coord arcsec 2000 | 00 55 54.69 +00 40 12.8 | |||||
Date first | 1990 | Date last | 2016 | Obs | 8 | ||||||
Pa first | 39 | Pa last | 38.8 | P.A. Now (θ) | 38.8° | ||||||
Sep first | 8.4 | Sep last | 8.421 | Sep. Now (ρ) | 8.421" | ||||||
Mag pri | 19.50 | Mag sec | 19.80 | delta mag (ΔM) | 0.3 | Spectral class | M3+M4e (red/red) | ||||
Pri motion ra | +041 | Sec motion ra | +043 | ||||||||
Pri motion dec | -019 | Sec motion dec | -018 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Cetus | Gaia DR2 | 2537322436295717504 |