11507-7835 RST1617

 
 
11h 50m 40.39s -78 34' 59.1" P.A. 286 sep 0.9 mag 10.09,10.60 Sp F8
 
 
Coord 2000
11507-7835
Discov num
RST1617
Comp
Coord arcsec 2000
11 50 40.39 -78 34 59.1
Date first
1931
Date last
1991
Obs
3
Pa first
280
Pa last
286
P.A. Now (θ)
286°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
10.09
Mag sec
10.60
delta mag (ΔM)
0.51
Spectral class
F8 (yellow-white)
Pri motion ra
-029
Sec motion ra
-029
Pri motion dec
+028
Sec motion dec
+028
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
286
Precise sep
0.882
Constellation
Chamaeleon
Tycho2
9415-02698-1
last precise pa
286
last precise sep
0.882
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11507-7835 RST1617 1991 3 286 0.9 10.09 10.60 F8 115040.39-783459.1

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