01209-8126 TDS1850

 
 
01h 20m 51.30s -81 26' 26.8" P.A. 68 sep 0.5 mag 11.21,11.61
 
 
Coord 2000
01209-8126
Discov num
TDS1850
Comp
Coord arcsec 2000
01 20 51.30 -81 26 26.8
Date first
1991
Date last
1991
Obs
1
Pa first
68
Pa last
68
P.A. Now (θ)
68°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.21
Mag sec
11.61
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+026
Sec motion ra
+026
Pri motion dec
+003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
67.9
Precise sep
0.53
Constellation
Hydrus
Tycho2
9360-00039-1
last precise pa
67.9
last precise sep
0.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01209-8126 TDS1850 1991 1 68 0.5 11.21 11.61 012051.30-812626.8

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