12306-1042 VVO  10

 
 
12h 30m 38.12s -10 41' 37.6" P.A. 256 sep 20 mag 9.80,13.50 Sp K6
 
 
Coord 2000
12306-1042
Discov num
VVO  10
Comp
Coord arcsec 2000
12 30 38.12 -10 41 37.6
Date first
1985
Date last
2015
Obs
7
Pa first
257
Pa last
256
P.A. Now (θ)
256°
Sep first
20.0
Sep last
20.0
Sep. Now (ρ)
20"
Mag pri
9.80
Mag sec
13.50
delta mag (ΔM)
3.7
Spectral class
K6 (yellow-orange)
Pri motion ra
-039
Sec motion ra
+010
Pri motion dec
-066
Sec motion dec
-040
Notes
rPM=0.724
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
255.9
Precise sep
20.039
Constellation
Virgo
Gaia DR2
36245864704
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12306-1042 VVO 10 2000 2 256 20.0 9.80 13.50 123038.12-104137.6
12306-1042 VVO 10 2010 4 256 20.0 9.80 13.50 K6 123038.12-104137.6
12306-1042 VVO 10 2015 5 256 20.0 9.80 13.50 K6 123038.12-104137.6

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