02313+0019 SLW 118

 
 
02h 31m 16.76s +00° 19' 25.0" P.A. 116.00 sep 104.5 mag 17.70,19.20 Sp M2.6+M4.0
 
 
Coord 2000 02313+0019 Discov num SLW 118 Comp Coord arcsec 2000 02 31 16.76 +00 19 25.0
Date first 2000 Date last 2015 Obs 5
Pa first 116 Pa last 115.8 P.A. Now (θ) 115.8°
Sep first 104.6 Sep last 104.523 Sep. Now (ρ) 104.523"
Mag pri 17.70 Mag sec 19.20 delta mag (ΔM) 1.5 Spectral class M2.6+M4.0 (red/red)
Pri motion ra +052 Sec motion ra +056
Pri motion dec -032 Sec motion dec -028
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.09 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Gaia DR2 2500507286599589248