15570-2539 UC 3091

 
 
15h 56m 58.44s -25 39' 19.5" P.A. 261.00 sep 29.6 mag 15.35,15.71
 
 
Coord 2000
15570-2539
Discov num
UC 3091
Comp
Coord arcsec 2000
15 56 58.44 -25 39 19.5
Date first
1999
Date last
2015
Obs
5
Pa first
260
Pa last
261
P.A. Now (θ)
261°
Sep first
29.4
Sep last
29.6
Sep. Now (ρ)
29.6"
Mag pri
15.35
Mag sec
15.71
delta mag (ΔM)
0.36
Spectral class
Pri motion ra
-020
Sec motion ra
-032
Pri motion dec
-067
Sec motion dec
-044
Notes
V (Proper motion indicates physical)
rPM=0.371
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
261.1
Precise sep
29.552
Constellation
Scorpius
Gaia DR2
6235666552379874304
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15570-2539 UC 3091 2000 2 260 29.3 15.40 15.70 V 155658.44-253919.5
15570-2539 UC 3091 2010 4 261 29.8 15.35 15.71 V 155658.44-253919.5
15570-2539 UC 3091 2015 5 261 29.6 15.35 15.71 V 155658.44-253919.5

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