13093+1239 ITF  41

 
 
13H 09M 17.09S +12 39' 16.3" P.A. 297 SEP 3.9 MAG 13.70,17.80 SP G2V+M0V
 
 
Coord 2000
13093+1239
Discov num
ITF  41
Comp
Coord arcsec 2000
13 09 17.09 +12 39 16.3
Date first
1955
Date last
1998
Obs
2
Pa first
287
Pa last
297
P.A. Now (θ)
297°
Sep first
3.1
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
13.70
Mag sec
17.80
delta mag (ΔM)
4.1
Spectral class
G2V+M0V (yellow/red)
Pri motion ra
-015
Sec motion ra
-016
Pri motion dec
+003
Sec motion dec
+006
Notes
V (Proper motion indicates physical)
rPM=0.185 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
last precise pa
297.3
last precise sep
3.94