12316-4358 SKF 893 (HD 108981)

12h 31m 35.84s -43° 57' 46.0" P.A. 101.00 sep 16.8 mag 10.27,11.97 Sp F3/5V

Coord 2000 12316-4358 Discov num SKF 893 Comp Coord arcsec 2000 12 31 35.84 -43 57 46.0
Date first 1899 Date last 2016 Obs 11
Pa first 101 Pa last 100.9 P.A. Now (θ) 100.9°
Sep first 16.4 Sep last 16.788 Sep. Now (ρ) 16.788"
Mag pri 10.27 Mag sec 11.97 delta mag (ΔM) 1.7 Spectral class F3/5V (yellow-white)
Pri motion ra -002 Sec motion ra -024
Pri motion dec +043 Sec motion dec +008
Notes V (Proper motion indicates physical)




rPM=0.96

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Name HD 108981 Constellation Centaurus Tycho2 7770-02413-1 Gaia DR2 6133302634007766144
HD 108981