15212-2958 LDS5171

 
 
15h 21m 08.38s -29 58' 07.6" P.A. 182 sep 28.9 mag 12.81,15.46 Sp K+K
 
 
Coord 2000
15212-2958
Discov num
LDS5171
Comp
Coord arcsec 2000
15 21 08.38 -29 58 07.6
Date first
1960
Date last
2010
Obs
6
Pa first
189
Pa last
182
P.A. Now (θ)
182°
Sep first
29.0
Sep last
28.9
Sep. Now (ρ)
28.9"
Mag pri
12.81
Mag sec
15.46
delta mag (ΔM)
2.65
Spectral class
K+K (yellow-orange/yellow-orange)
Pri motion ra
-081
Sec motion ra
-134
Pri motion dec
+019
Sec motion dec
-180
Notes
rPM=0.918
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
181.6
Precise sep
28.88
Constellation
Lupus
last precise pa
181.6
last precise sep
28.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15212-2958 LDS5171 1998 2 182 28.9 13.70 16.70 D 152108.38-295807.6
15212-2958 LDS5171 1999 3 182 28.9 13.70 16.70 D 152108.38-295807.6
15212-2958 LDS5171 2010 6 182 29.0 12.81 15.46 K+K 152108.38-295807.6

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