01253+3722 SLW 66

 
 
01h 25m 17.88s +37 21' 46.6" P.A. 252.00 sep 153.7 mag 18.50,19.30 Sp M3.2+M3.6
 
 
Coord 2000 01253+3722 Discov num SLW  66 Comp Coord arcsec 2000 01 25 17.88 +37 21 46.6
Date first 1998 Date last 2015 Obs 7
Pa first 252 Pa last 251.6 P.A. Now (θ) 251.6°
Sep first 153.7 Sep last 153.65 Sep. Now (ρ) 153.65"
Mag pri 18.50 Mag sec 19.30 delta mag (ΔM) 0.8 Spectral class M3.2+M3.6 (red/red)
Pri motion ra +046 Sec motion ra +047
Pri motion dec +002 Sec motion dec -004
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.129 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Gaia DR2 322391313369418496