15131-3822 RST2944

 
 
15h 13m 05.05s -38 21' 15.3" P.A. 349 sep 4 mag 10.81,10.92
 
 
Coord 2000
15131-3822
Discov num
RST2944
Comp
Coord arcsec 2000
15 13 05.05 -38 21 15.3
Date first
1912
Date last
2000
Obs
7
Pa first
1
Pa last
349
P.A. Now (θ)
349°
Sep first
3.6
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
10.81
Mag sec
10.92
delta mag (ΔM)
0.11
Spectral class
Pri motion ra
+017
Sec motion ra
+015
Pri motion dec
-006
Sec motion dec
+003
Notes
rPM=0.511
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
349.4
Precise sep
4.01
Constellation
Lupus
Tycho2
7822-00163-1
last precise pa
349.4
last precise sep
4.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15131-3822 RST2944 2000 6 349 4.0 10.81 10.92 D 151305.05-382115.3

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