15540-1313 GWP2562

 
 
15h 53m 59.78s -13 12' 49.6" P.A. 339 sep 10 mag 16.40,16.50
 
 
Coord 2000
15540-1313
Discov num
GWP2562
Comp
Coord arcsec 2000
15 53 59.78 -13 12 49.6
Date first
1992
Date last
2010
Obs
3
Pa first
340
Pa last
339
P.A. Now (θ)
339°
Sep first
9.9
Sep last
10.0
Sep. Now (ρ)
10"
Mag pri
16.40
Mag sec
16.50
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-060
Sec motion ra
-058
Pri motion dec
-004
Sec motion dec
-006
Notes
V (Proper motion indicates physical)
rPM=0.047 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
339
Precise sep
9.95
Constellation
Libra
last precise pa
339
last precise sep
9.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15540-1313 GWP2562 2001 2 340 10.0 16.40 16.50 V 155359.78-131249.6
15540-1313 GWP2562 2010 3 340 10.0 16.40 16.50 V 155359.78-131249.6

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