00212-4246 KO 1

 
 
00h 21m 10.72s -42 45' 40.4" P.A. 317.00 sep 77.8 mag 17.30,20.50 Sp M6V+M9.5V
 
 
Coord 2000 00212-4246 Discov num KO    1 Comp Coord arcsec 2000 00 21 10.72 -42 45 40.4
Date first 1977 Date last 2015 Obs 11
Pa first 317 Pa last 316.9 P.A. Now (θ) 316.9°
Sep first 77.7 Sep last 77.773 Sep. Now (ρ) 77.773"
Mag pri 17.30 Mag sec 20.50 delta mag (ΔM) 3.2 Spectral class M6V+M9.5V (red/red)
Pri motion ra +268 Sec motion ra +270
Pri motion dec -021 Sec motion dec +004
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.093 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Phoenix Gaia DR2 4992138830007506048