16318-7158 LDS 560

 
 
16h 31m 44.93s -71 57' 02.5" P.A. 37.00 sep 67.6 mag 13.80,14.00
 
 
Coord 2000
16318-7158
Discov num
LDS 560
Comp
Coord arcsec 2000
16 31 44.93 -71 57 02.5
Date first
1920
Date last
2015
Obs
7
Pa first
45
Pa last
37
P.A. Now (θ)
37°
Sep first
62.0
Sep last
67.6
Sep. Now (ρ)
67.6"
Mag pri
13.80
Mag sec
14.00
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-010
Sec motion ra
-012
Pri motion dec
-009
Sec motion dec
-014
Notes
rPM=0.292 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
37.3
Precise sep
67.609
Constellation
Apus
Gaia DR2
5806864198734381312
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16318-7158 LDS 560 2000 2 37 67.6 13.80 14.00 D 163144.93-715702.5
16318-7158 LDS 560 2010 6 37 67.7 13.80 14.00 163144.93-715702.5
16318-7158 LDS 560 2015 7 37 67.6 13.80 14.00 163144.93-715702.5

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