Coord 2000 | 16438-5402 | Discov num | WIS 305 | Comp | Coord arcsec 2000 | 16 43 47.57 -54 01 42.6 | |||||
Date first | 1998 | Date last | 2016 | Obs | 7 | ||||||
Pa first | 50 | Pa last | 49.3 | P.A. Now (θ) | 49.3° | ||||||
Sep first | 112.8 | Sep last | 112.875 | Sep. Now (ρ) | 112.875" | ||||||
Mag pri | 15.50 | Mag sec | 16.00 | delta mag (ΔM) | 0.5 | Spectral class | |||||
Pri motion ra | +090 | Sec motion ra | |||||||||
Pri motion dec | +154 | Sec motion dec | |||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Ara | Gaia DR2 | 5930685936912413440 |