12481+0327 BU  459

 
 
12h 48m 04.02s +03 27' 19.1" P.A. 295 sep 5.4 mag 8.06,11.05 Sp F5 dist. 187.97 pc (613.16 l.y.)
 
 
Coord 2000
12481+0327
Discov num
BU  459
Comp
Coord arcsec 2000
12 48 04.02 +03 27 19.1
Date first
1877
Date last
2015
Obs
21
Pa first
285
Pa last
295
P.A. Now (θ)
295°
Sep first
3.6
Sep last
5.4
Sep. Now (ρ)
5.4"
Mag pri
8.06
Mag sec
11.05
delta mag (ΔM)
2.99
Spectral class
F5 (yellow-white)
Pri motion ra
-071
Sec motion ra
-077
Pri motion dec
-011
Sec motion dec
-011
Notes
rPM=0.077 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
295.3
Precise sep
5.38
Cdsa2 id
BU 459
Constellation
Virgo
HIP
62466
Tycho2
0293-00759-1
HD
111274
BD
BD+04 2654
Ra deg
12.801116666666667
De deg
3.455305555555556
Distance
187.97
Distance ly
613.16
last precise pa
295.3
last precise sep
5.38
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12481+0327 BU 459 2000 19 291 4.0 8.06 11.05 F5 D 124804.02+032719.1
12481+0327 BU 459 2015 21 295 5.4 8.06 11.05 F5 124804.02+032719.1

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