12311+0207 AG 178 (HD 108930)

 
 
12h 31m 03.03s +02° 06' 33.3" P.A. 284.00 sep 1.3 mag 9.77,9.90 Sp F0
 
 
Coord 2000 12311+0207 Discov num AG  178 Comp Coord arcsec 2000 12 31 03.03 +02 06 33.3
Date first 1901 Date last 2017 Obs 35
Pa first 287 Pa last 283.6 P.A. Now (θ) 283.6°
Sep first 1.3 Sep last 1.25 Sep. Now (ρ) 1.25"
Mag pri 9.77 Mag sec 9.90 delta mag (ΔM) 0.13 Spectral class F0 (yellow-white)
Pri motion ra -008 Sec motion ra -008
Pri motion dec -014 Sec motion dec -014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 108930 Constellation Virgo Tycho2 0289-00315-1 Gaia DR2 3700425560309444480
HD 108930