10045-1147 BOY   3

 
 
10h 04m 28.24s -11 46' 48.9" P.A. 315 sep 0.1 mag 20.88,21.13
 
 
Coord 2000
10045-1147
Discov num
BOY   3
Comp
Coord arcsec 2000
10 04 28.24 -11 46 48.9
Date first
2000
Date last
2003
Obs
3
Pa first
305
Pa last
315
P.A. Now (θ)
315°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
20.88
Mag sec
21.13
delta mag (ΔM)
0.25
Spectral class
Pri motion ra
Sec motion ra
Pri motion dec
Sec motion dec
Notes
R (Red magnitudes)
rPM=1.217
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
SAO
174287
Tycho2
6548-00729-1
Dm number
-26 4755
last precise pa
315.2
last precise sep
0.134
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10045-1147 BOY 3 2000 2 305 0.1 20.88 21.13 DR 100428.24-114648.9
10045-1147 BOY 3 2003 3 315 0.1 20.88 21.13 DR 100428.24-114648.9

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