13401-5222 TDS8923

 
 
13h 40m 04.96s -52 22' 17.2" P.A. 15 sep 2.3 mag 10.94,11.73
 
 
Coord 2000
13401-5222
Discov num
TDS8923
Comp
Coord arcsec 2000
13 40 04.96 -52 22 17.2
Date first
1991
Date last
1991
Obs
1
Pa first
15
Pa last
15
P.A. Now (θ)
15°
Sep first
2.3
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
10.94
Mag sec
11.73
delta mag (ΔM)
0.79
Spectral class
Pri motion ra
-107
Sec motion ra
-107
Pri motion dec
-009
Sec motion dec
-009
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
14.6
Precise sep
2.31
Constellation
Centaurus
Tycho2
8273-01103-1
last precise pa
14.6
last precise sep
2.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13401-5222 TDS8923 1991 1 15 2.3 10.94 11.73 134004.96-522217.2

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