12251+6348 BU 1432

 
 
12h 25m 06.38s +63 48' 10.0" P.A. 243 sep 50.4 mag 6.41,12.72 Sp G8III dist. 176.68 pc (576.33 l.y.)
 
 
Coord 2000
12251+6348
Discov num
BU 1432
Comp
Coord arcsec 2000
12 25 06.38 +63 48 10.0
Date first
1894
Date last
2010
Obs
9
Pa first
245
Pa last
243
P.A. Now (θ)
243°
Sep first
52.5
Sep last
50.4
Sep. Now (ρ)
50.4"
Mag pri
6.41
Mag sec
12.72
delta mag (ΔM)
6.31
Spectral class
G8III (yellow)
Pri motion ra
-016
Sec motion ra
+003
Pri motion dec
+002
Sec motion dec
-002
Notes
rPM=1.204
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
243.2
Precise sep
50.36
Constellation
Draco
SAO
15801
HIP
60589
Tycho2
4158-00803-1
HD
108150
HR
4727
BD
BD+64 896
Distance
176.68
Distance ly
576.33
last precise pa
243.2
last precise sep
50.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12251+6348 BU 1432 1908 3 245 51.2 6.32 10.10 G8III 122506.38+634810.0
12251+6348 BU 1432 2004 5 244 50.1 6.32 10.10 G8III 122506.38+634810.0
12251+6348 BU 1432 2010 9 244 50.3 6.41 12.72 G8III 122506.38+634810.0

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