15315-2524 UC 3021

 
 
15h 31m 31.08s -25 24' 03.2" P.A. 294 sep 84.8 mag 16.10,16.30
 
 
Coord 2000
15315-2524
Discov num
UC 3021
Comp
Coord arcsec 2000
15 31 31.08 -25 24 03.2
Date first
1998
Date last
2010
Obs
4
Pa first
294
Pa last
294
P.A. Now (θ)
294°
Sep first
85.3
Sep last
84.8
Sep. Now (ρ)
84.8"
Mag pri
16.10
Mag sec
16.30
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-088
Sec motion ra
-053
Pri motion dec
-069
Sec motion dec
-071
Notes
V (Proper motion indicates physical)
rPM=0.313
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
294.3
Precise sep
84.78
Constellation
Libra
last precise pa
294.3
last precise sep
84.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15315-2524 UC 3021 1999 2 293 86.1 16.10 16.30 V 153131.08-252403.2
15315-2524 UC 3021 2000 2 293 86.1 16.10 16.30 V 153131.08-252403.2
15315-2524 UC 3021 2010 4 294 84.9 16.10 16.30 V 153131.08-252403.2

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