Coord 2000 | 13089-0148 | Discov num | GWP1922 | Comp | AC | Coord arcsec 2000 | 13 08 51.09 -01 48 06.3 | ||||
Date first | 1956 | Date last | 2015 | Obs | 8 | ||||||
Pa first | 198 | Pa last | 197.2 | P.A. Now (θ) | 197.2° | ||||||
Sep first | 27.3 | Sep last | 27.511 | Sep. Now (ρ) | 27.511" | ||||||
Mag pri | 10.60 | Mag sec | 16.80 | delta mag (ΔM) | 6.2 | Spectral class | |||||
Pri motion ra | -083 | Sec motion ra | -080 | ||||||||
Pri motion dec | -001 | Sec motion dec | +004 | ||||||||
Notes | V W R (Proper motion indicates physical, , Red magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 13 08 51 -01 48 06 | GWP 1921 AB | 2017 | 7 | 167 | 25.4 | 10.60 | 14.70 | 4.10 | ||||
Show | 13 08 51 -01 48 06 | GWP 1922 AC | 2015 | 8 | 197 | 27.5 | 10.60 | 16.80 | 6.20 | <=== |
Constellation | Virgo | Tycho2 | 4957-00752-1 | Gaia DR2 | 3685689012121275776 |