11392-3103 B  1702

 
 
11h 39m 12.58s -31 02' 39.6" P.A. 94 sep 0.5 mag 9.96,10.00 Sp F3V
 
 
Coord 2000
11392-3103
Discov num
B  1702
Comp
Coord arcsec 2000
11 39 12.58 -31 02 39.6
Date first
1929
Date last
1991
Obs
10
Pa first
98
Pa last
94
P.A. Now (θ)
94°
Sep first
0.7
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
9.96
Mag sec
10.00
delta mag (ΔM)
0.04
Spectral class
F3V (yellow-white)
Pri motion ra
-054
Sec motion ra
-054
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
93.9
Precise sep
0.46
Cdsa2 id
B 1702
Constellation
Hydra
SAO
202669
Tycho2
7216-00655-1
HD
101286
Ra deg
11.653494444444444
De deg
-31.044333333333334
last precise pa
93.9
last precise sep
0.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11392-3103 B 1702 1991 10 94 0.5 9.96 10.00 F3V 113912.58-310239.6

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