21451+0022 SLW 1252

 
 
21h 45m 05.54s +00° 22' 02.0" P.A. 143.00 sep 18.9 mag 17.62,18.72 Sp M2.9+M3.8
 
 
Coord 2000 21451+0022 Discov num SLW1252 Comp Coord arcsec 2000 21 45 05.54 +00 22 02.0
Date first 2000 Date last 2016 Obs 10
Pa first 143 Pa last 143.2 P.A. Now (θ) 143.2°
Sep first 19.0 Sep last 18.943 Sep. Now (ρ) 18.943"
Mag pri 17.62 Mag sec 18.72 delta mag (ΔM) 1.1 Spectral class M2.9+M3.8 (red/red)
Pri motion ra -070 Sec motion ra -070
Pri motion dec -062 Sec motion dec -062
Notes V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 2693179794375946624