13175-4033 I   425

 
 
13h 17m 28.71s -40 32' 38.9" P.A. 359 sep 0.2 mag 9.90,10.05 Sp G8V dist. 62.85 pc (205.02 l.y.)
 
 
Coord 2000
13175-4033
Discov num
I   425
Comp
Coord arcsec 2000
13 17 28.71 -40 32 38.9
Date first
1902
Date last
2015
Obs
12
Pa first
320
Pa last
359
P.A. Now (θ)
359°
Sep first
1.1
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.90
Mag sec
10.05
delta mag (ΔM)
0.15
Spectral class
G8V (yellow)
Pri motion ra
-038
Sec motion ra
-038
Pri motion dec
-085
Sec motion dec
-085
Notes
L (Linear solution)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
358.8
Precise sep
0.227
Constellation
Centaurus
SAO
224038
HIP
64835
Tycho2
7778-00668-1
HD
115370
CD
CD-39 8157
CP
CP-39 5930
Distance
62.85
Distance ly
205.02
last precise pa
358.8
last precise sep
0.227
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13175-4033 I 425 1991 7 327 0.5 9.90 10.05 G8V D 131728.71-403238.9
13175-4033 I 425 2009 8 348 0.3 9.90 10.05 G8V D 131728.71-403238.9
13175-4033 I 425 2011 9 351 0.3 9.90 10.05 G8V LD 131728.71-403238.9
13175-4033 I 425 2013 10 354 0.3 9.90 10.05 G8V LD 131728.71-403238.9
13175-4033 I 425 2014 11 357 0.2 9.90 10.05 G8V L 131728.71-403238.9
13175-4033 I 425 2015 12 359 0.2 9.90 10.05 G8V L 131728.71-403238.9

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