12014-2132 BU  457

 
 
12H 01M 23.64S -21 31' 57.6" P.A. 87 SEP 2 MAG 8.65,9.64 SP F7V DIST. 125.47 PC (409.28 L.Y.)
 
 
Coord 2000
12014-2132
Discov num
BU  457
Comp
Coord arcsec 2000
12 01 23.64 -21 31 57.6
Date first
1877
Date last
2000
Obs
23
Pa first
84
Pa last
87
P.A. Now (θ)
87°
Sep first
0.9
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
8.65
Mag sec
9.64
delta mag (ΔM)
0.99
Spectral class
F7V (yellow-white)
Pri motion ra
+010
Sec motion ra
+010
Pri motion dec
-067
Sec motion dec
-067
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corvus
HIP
58629
Tycho2
6100-01119-1
HD
104415
BD
BD-20 3560
Distance
125.47
Distance ly
409.28
last precise pa
87.4
last precise sep
1.95