17267-6431 FIN 256

 
 
17h 26m 43.25s -64 31' 14.6" P.A. 119 sep 0.6 mag 9.44,9.84 Sp A1V
 
 
Coord 2000
17267-6431
Discov num
FIN 256
Comp
Coord arcsec 2000
17 26 43.25 -64 31 14.6
Date first
1930
Date last
1991
Obs
2
Pa first
125
Pa last
119
P.A. Now (θ)
119°
Sep first
0.7
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
9.44
Mag sec
9.84
delta mag (ΔM)
0.4
Spectral class
A1V (white)
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
118.5
Precise sep
0.63
Cdsa2 id
FIN 256
Constellation
Ara
Tycho2
9061-02505-1
HD
157249
Ra deg
17.44534722222222
De deg
-64.52072222222222
last precise pa
118.5
last precise sep
0.63
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17267-6431 FIN 256 1991 2 119 0.6 9.44 9.84 A1V 172643.25-643114.6

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