17556-2959 LSC  81

 
 
17h 55m 36.91s -29 58' 39.3" P.A. 52 sep 0.3 mag 8.40,11.50 Sp A8/9IV dist. 161.55 pc (526.98 l.y.)
 
 
Coord 2000
17556-2959
Discov num
LSC  81
Comp
Coord arcsec 2000
17 55 36.91 -29 58 39.3
Date first
2014
Date last
2014
Obs
1
Pa first
52
Pa last
52
P.A. Now (θ)
52°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.40
Mag sec
11.50
delta mag (ΔM)
3.1
Spectral class
A8/9IV (white)
Pri motion ra
-010
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
51.9
Precise sep
0.292
Cdsa2 id
LSC 81
Constellation
Sagittarius
SAO
185941
HIP
87760
Tycho2
6853-01763-1
HD
163083
CD
CD-2914196
CP
CP-29 5005
Ra deg
17.926919444444447
De deg
-29.97758333333333
Distance
161.55
Distance ly
526.98
last precise pa
51.9
last precise sep
0.292
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17556-2959 LSC 81 2014 1 52 0.3 8.40 11.50 A8/9IV 175536.91-295839.3

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