21403+1955 SLW 1246

 
 
21h 40m 19.96s +19° 55' 23.6" P.A. 345.00 sep 155.2 mag 16.22,18.13 Sp K7.6+M2.0
 
 
Coord 2000 21403+1955 Discov num SLW1246 Comp Coord arcsec 2000 21 40 19.96 +19 55 23.6
Date first 2000 Date last 2016 Obs 7
Pa first 346 Pa last 345.4 P.A. Now (θ) 345.4°
Sep first 155.4 Sep last 155.231 Sep. Now (ρ) 155.231"
Mag pri 16.22 Mag sec 18.13 delta mag (ΔM) 1.91 Spectral class K7.6+M2.0 (yellow-orange/red)
Pri motion ra -030 Sec motion ra -029
Pri motion dec -026 Sec motion dec -025
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.036 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1786702379342795520