11557-1438 RST3761

 
 
11h 55m 40.93s -14 37' 32.9" P.A. 93 sep 0.1 mag 9.40,9.80 Sp G2/3V
 
 
Coord 2000
11557-1438
Discov num
RST3761
Comp
Coord arcsec 2000
11 55 40.93 -14 37 32.9
Date first
1937
Date last
1989
Obs
4
Pa first
108
Pa last
93
P.A. Now (θ)
93°
Sep first
0.2
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
9.40
Mag sec
9.80
delta mag (ΔM)
0.4
Spectral class
G2/3V (yellow)
Pri motion ra
-035
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
92.8
Precise sep
0.108
Constellation
Crater
SAO
156986
Tycho2
5524-01137-1
HD
103595
last precise pa
92.8
last precise sep
0.108
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11557-1438 RST3761 1989 4 93 0.1 9.40 9.80 G2/3V 115540.93-143732.9

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