12004-2426 TDS8159

 
 
12h 00m 23.02s -24 26' 07.1" P.A. 172 sep 1.8 mag 11.51,12.35
 
 
Coord 2000
12004-2426
Discov num
TDS8159
Comp
Coord arcsec 2000
12 00 23.02 -24 26 07.1
Date first
1991
Date last
1991
Obs
1
Pa first
172
Pa last
172
P.A. Now (θ)
172°
Sep first
1.8
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
11.51
Mag sec
12.35
delta mag (ΔM)
0.84
Spectral class
Pri motion ra
-030
Sec motion ra
-030
Pri motion dec
-013
Sec motion dec
-013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
171.8
Precise sep
1.77
Constellation
Corvus
Tycho2
6671-00278-1
last precise pa
171.8
last precise sep
1.77
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12004-2426 TDS8159 1991 1 172 1.8 11.51 12.35 120023.02-242607.1

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