10221+1226 BU 1321

 
 
10h 22m 03.20s +12 25' 42.0" P.A. 130 sep 1.8 mag 9.60,12.50 Sp G0
 
 
Coord 2000
10221+1226
Discov num
BU 1321
Comp
Coord arcsec 2000
10 22 03.20 +12 25 42.0
Date first
1903
Date last
2002
Obs
7
Pa first
131
Pa last
130
P.A. Now (θ)
130°
Sep first
1.8
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
9.60
Mag sec
12.50
delta mag (ΔM)
2.9
Spectral class
G0 (yellow)
Pri motion ra
-026
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130.3
Precise sep
1.8
Cdsa2 id
BU 1321
Constellation
Leo
SAO
99082
Tycho2
0840-01344-1
HD
89794
Ra deg
10.367555555555557
De deg
12.428333333333333
last precise pa
130.3
last precise sep
1.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10221+1226 BU 1321 2002 7 130 1.8 9.60 12.50 G0 N 102203.20+122542.0

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