12031-1508 TDS8192

 
 
12h 03m 05.15s -15 07' 45.2" P.A. 8 sep 1.6 mag 11.98,12.09
 
 
Coord 2000
12031-1508
Discov num
TDS8192
Comp
Coord arcsec 2000
12 03 05.15 -15 07 45.2
Date first
1991
Date last
1991
Obs
1
Pa first
8
Pa last
8
P.A. Now (θ)
Sep first
1.6
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
11.98
Mag sec
12.09
delta mag (ΔM)
0.11
Spectral class
Pri motion ra
-017
Sec motion ra
-017
Pri motion dec
-054
Sec motion dec
-054
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
7.7
Precise sep
1.64
Constellation
Corvus
Tycho2
6094-00369-1
last precise pa
7.7
last precise sep
1.64
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12031-1508 TDS8192 1991 1 8 1.6 11.98 12.09 120305.15-150745.2

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