17352-4841 SKF 104

 
 
17h 35m 13.62s -48 40' 51.1" P.A. 324 sep 3.9 mag 10.10,13.00 Sp M1V+M3V dist. 9.72 pc (31.71 l.y.)
 
 
Coord 2000
17352-4841
Discov num
SKF 104
Comp
Coord arcsec 2000
17 35 13.62 -48 40 51.1
Date first
2000
Date last
2007
Obs
3
Pa first
315
Pa last
324
P.A. Now (θ)
324°
Sep first
4.0
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
10.10
Mag sec
13.00
delta mag (ΔM)
2.9
Spectral class
M1V+M3V (red/red)
Pri motion ra
+084
Sec motion ra
Pri motion dec
+456
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
323.7
Precise sep
3.94
Constellation
Ara
HIP
86057
Tycho2
8346-01926-1
GL
Gl 680
CD
CD-4811837
CP
CP-48 9312
Distance
9.72
Distance ly
31.71
last precise pa
323.7
last precise sep
3.94
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17352-4841 SKF 104 2000 1 315 4.0 13.00 14.00 173513.62-484051.1
17352-4841 SKF 104 2007 3 324 3.9 10.10 13.00 M1V+M3V 173513.62-484051.1

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