02098-8314 TDS2140

 
 
02h 09m 51.11s -83 13' 45.8" P.A. 156 sep 2.3 mag 11.66,12.40
 
 
Coord 2000
02098-8314
Discov num
TDS2140
Comp
Coord arcsec 2000
02 09 51.11 -83 13 45.8
Date first
1991
Date last
1991
Obs
1
Pa first
156
Pa last
156
P.A. Now (θ)
156°
Sep first
2.3
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
11.66
Mag sec
12.40
delta mag (ΔM)
0.74
Spectral class
Pri motion ra
+037
Sec motion ra
+037
Pri motion dec
+024
Sec motion dec
+024
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Octans
Tycho2
9491-02091-1
last precise pa
155.9
last precise sep
2.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02098-8314 TDS2140 1991 1 156 2.3 11.66 12.40 020951.11-831345.8

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