23439+1853 CVR1009

 
 
23H 43M 52.90S +18 52' 59.0" P.A. 240 SEP 8.7 MAG 18.10,19.80 SP M3+M4
 
 
Coord 2000
23439+1853
Discov num
CVR1009
Comp
Coord arcsec 2000
23 43 52.90 +18 52 59.0
Date first
1998
Date last
2009
Obs
2
Pa first
239
Pa last
240
P.A. Now (θ)
240°
Sep first
8.9
Sep last
8.7
Sep. Now (ρ)
8.7"
Mag pri
18.10
Mag sec
19.80
delta mag (ΔM)
1.7
Spectral class
M3+M4 (red/red)
Pri motion ra
+057
Sec motion ra
+053
Pri motion dec
+013
Sec motion dec
+012
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.07099999999999999 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pegasus
last precise pa
239.7
last precise sep
8.72