12472-1129 RST3807

 
 
12h 47m 14.34s -11 28' 31.1" P.A. 261 sep 3.2 mag 8.76,12.46 Sp F2 dist. 241.55 pc (787.94 l.y.)
 
 
Coord 2000
12472-1129
Discov num
RST3807
Comp
Coord arcsec 2000
12 47 14.34 -11 28 31.1
Date first
1937
Date last
2000
Obs
6
Pa first
258
Pa last
261
P.A. Now (θ)
261°
Sep first
3.9
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
8.76
Mag sec
12.46
delta mag (ΔM)
3.7
Spectral class
F2 (yellow-white)
Pri motion ra
+013
Sec motion ra
+009
Pri motion dec
+000
Sec motion dec
+001
Notes
rPM=0.317
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
261.1
Precise sep
3.22
Constellation
Virgo
SAO
157507
HIP
62395
Tycho2
5538-01537-1
HD
111136
BD
BD-10 3549
Distance
241.55
Distance ly
787.94
last precise pa
261.1
last precise sep
3.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12472-1129 RST3807 2000 6 261 3.2 8.76 12.46 F2 D 124714.34-112831.1

If you need more information about this double, apply for a data request form to the WDS.