15123+1243 UC 2955

 
 
15H 12M 20.38S +12 42' 42.2" P.A. 108 SEP 6.8 MAG 13.30,13.50
 
 
Coord 2000
15123+1243
Discov num
UC 2955
Comp
Coord arcsec 2000
15 12 20.38 +12 42 42.2
Date first
1998
Date last
2010
Obs
3
Pa first
109
Pa last
108
P.A. Now (θ)
108°
Sep first
6.6
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
13.30
Mag sec
13.50
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+010
Sec motion ra
+023
Pri motion dec
+052
Sec motion dec
+052
Notes
V (Proper motion indicates physical)
rPM=0.229 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
last precise pa
107.8
last precise sep
6.8