15149+0054 BAL1467

 
 
15h 14m 51.02s +00 53' 16.7" P.A. 256.00 sep 13.2 mag 10.81,10.90
 
 
Coord 2000
15149+0054
Discov num
BAL1467
Comp
Coord arcsec 2000
15 14 51.02 +00 53 16.7
Date first
1909
Date last
2016
Obs
10
Pa first
315
Pa last
256
P.A. Now (θ)
256°
Sep first
16.8
Sep last
13.2
Sep. Now (ρ)
13.2"
Mag pri
10.81
Mag sec
10.90
delta mag (ΔM)
0.09
Spectral class
Pri motion ra
-057
Sec motion ra
Pri motion dec
-036
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
256.2
Precise sep
13.164
Constellation
Serpens
SAO
140409
Tycho2
0335-00545-1
Gaia DR2
4419873191304891904
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15149+0054 BAL1467 1909 1 135 16.8 10.81 10.90 X 151451.02+005316.7
15149+0054 BAL1467 2011 2 256 13.4 10.81 10.90 X 151451.02+005316.7
15149+0054 BAL1467 2015 8 256 13.2 10.81 10.90 151451.02+005316.7

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