12008-2707 TDS8163

 
 
12h 00m 46.04s -27 07' 22.7" P.A. 231 sep 2.2 mag 11.36,11.70
 
 
Coord 2000
12008-2707
Discov num
TDS8163
Comp
Coord arcsec 2000
12 00 46.04 -27 07 22.7
Date first
1991
Date last
1991
Obs
1
Pa first
231
Pa last
231
P.A. Now (θ)
231°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
11.36
Mag sec
11.70
delta mag (ΔM)
0.34
Spectral class
Pri motion ra
-029
Sec motion ra
-029
Pri motion dec
+015
Sec motion dec
+015
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
231.2
Precise sep
2.15
Cdsa2 id
TDS 8163
Constellation
Hydra
Tycho2
6675-00224-1
Ra deg
12.012788888888888
De deg
-27.122972222222224
last precise pa
231.2
last precise sep
2.15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12008-2707 TDS8163 1991 1 231 2.2 11.36 11.70 120046.04-270722.7

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