15562-7902 LDS 540

 
 
15h 56m 01.29s -79 01' 41.2" P.A. 57 sep 26.5 mag 14.90,15.20
 
 
Coord 2000
15562-7902
Discov num
LDS 540
Comp
Coord arcsec 2000
15 56 01.29 -79 01 41.2
Date first
1920
Date last
2010
Obs
8
Pa first
45
Pa last
57
P.A. Now (θ)
57°
Sep first
27.0
Sep last
26.5
Sep. Now (ρ)
26.5"
Mag pri
14.90
Mag sec
15.20
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-054
Sec motion ra
Pri motion dec
-305
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
56.6
Precise sep
26.507
Constellation
Apus
last precise pa
56.6
last precise sep
26.507
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15562-7902 LDS 540 2000 3 57 26.5 14.90 15.20 D 155601.29-790141.2
15562-7902 LDS 540 2010 7 57 26.5 14.90 15.20 155601.29-790141.2

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