14171-7426 TDS 744

 
 
14h 17m 03.93s -74 26' 19.0" P.A. 163.00 sep 1.0 mag 11.67,11.81
 
 
Coord 2000
14171-7426
Discov num
TDS 744
Comp
Coord arcsec 2000
14 17 03.93 -74 26 19.0
Date first
1991
Date last
2015
Obs
2
Pa first
154
Pa last
163
P.A. Now (θ)
163°
Sep first
1.1
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
11.67
Mag sec
11.81
delta mag (ΔM)
0.14
Spectral class
Pri motion ra
-009
Sec motion ra
-009
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
163.2
Precise sep
1.038
Constellation
Apus
Tycho2
9256-00945-1
Gaia DR2
46292793216
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14171-7426 TDS 744 1991 1 154 1.1 11.67 11.81 141703.93-742619.0
14171-7426 TDS 744 2015 2 163 1.0 11.67 11.81 141703.93-742619.0

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