15480-3121 RST1864

 
 
15h 48m 02.26s -31 20' 11.7" P.A. 340 sep 0.7 mag 11.31,11.23
 
 
Coord 2000
15480-3121
Discov num
RST1864
Comp
Coord arcsec 2000
15 48 02.26 -31 20 11.7
Date first
1934
Date last
1991
Obs
3
Pa first
322
Pa last
340
P.A. Now (θ)
340°
Sep first
0.4
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.31
Mag sec
11.23
delta mag (ΔM)
0.08
Spectral class
Pri motion ra
-014
Sec motion ra
-014
Pri motion dec
-020
Sec motion dec
-020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
339.6
Precise sep
0.67
Constellation
Lupus
Tycho2
7328-01750-1
last precise pa
339.6
last precise sep
0.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15480-3121 RST1864 1991 3 340 0.7 11.31 11.23 154802.26-312011.7

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