02187+2225 SLW 108

 
 
02h 18m 42.27s +22° 24' 59.5" P.A. 303.00 sep 21.4 mag 18.70,18.90 Sp M3.0+M3.3
 
 
Coord 2000 02187+2225 Discov num SLW 108 Comp Coord arcsec 2000 02 18 42.27 +22 24 59.5
Date first 1997 Date last 2016 Obs 9
Pa first 303 Pa last 302.5 P.A. Now (θ) 302.5°
Sep first 21.4 Sep last 21.371 Sep. Now (ρ) 21.371"
Mag pri 18.70 Mag sec 18.90 delta mag (ΔM) 0.2 Spectral class M3.0+M3.3 (red/red)
Pri motion ra -025 Sec motion ra -032
Pri motion dec -040 Sec motion dec -040
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.137 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aries Gaia DR2 100045215846833408