15117-4702 RST 746

 
 
15h 11m 39.93s -47 01' 25.8" P.A. 5 sep 2.1 mag 10.91,12.50
 
 
Coord 2000
15117-4702
Discov num
RST 746
Comp
Coord arcsec 2000
15 11 39.93 -47 01 25.8
Date first
1929
Date last
2000
Obs
4
Pa first
9
Pa last
5
P.A. Now (θ)
Sep first
2.5
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
10.91
Mag sec
12.50
delta mag (ΔM)
1.59
Spectral class
Pri motion ra
+016
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
4.5
Precise sep
2.11
Constellation
Lupus
Tycho2
8298-02241-1
last precise pa
4.5
last precise sep
2.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15117-4702 RST 746 1965 3 4 2.6 10.91 12.50 151139.93-470125.8
15117-4702 RST 746 2000 4 5 2.1 10.91 12.50 151139.93-470125.8

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