11281-2003 TDS7871

 
 
11h 28m 05.77s -20 02' 36.7" P.A. 301 sep 0.5 mag 10.49,10.60
 
 
Coord 2000
11281-2003
Discov num
TDS7871
Comp
Coord arcsec 2000
11 28 05.77 -20 02 36.7
Date first
1991
Date last
1991
Obs
1
Pa first
301
Pa last
301
P.A. Now (θ)
301°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.49
Mag sec
10.60
delta mag (ΔM)
0.11
Spectral class
Pri motion ra
-015
Sec motion ra
-015
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
301.1
Precise sep
0.45
Constellation
Crater
Tycho2
6091-02018-1
HD
99690
last precise pa
301.1
last precise sep
0.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11281-2003 TDS7871 1991 1 301 0.5 10.49 10.60 112805.77-200236.7

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