17181-2404 LLO  13

 
 
17h 18m 07.13s -24 04' 22.8" P.A. 309 sep 8 mag 5.10,12.90 Sp G3V dist. 45.66 pc (148.94 l.y.)
 
 
Coord 2000
17181-2404
Discov num
LLO  13
Comp
Coord arcsec 2000
17 18 07.13 -24 04 22.8
Date first
2001
Date last
2002
Obs
2
Pa first
310
Pa last
309
P.A. Now (θ)
309°
Sep first
7.8
Sep last
8.0
Sep. Now (ρ)
8"
Mag pri
5.10
Mag sec
12.90
delta mag (ΔM)
7.8
Spectral class
G3V (yellow)
Pri motion ra
+099
Sec motion ra
Pri motion dec
-074
Sec motion dec
Notes
U K (Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
308.9
Precise sep
7.96
Constellation
Ophiuchus
SAO
185239
HIP
84636
Tycho2
6812-00617-1
HD
156365
GL
Gl 665.1
CD
CD-2313297
CP
CP-23 6564
Distance
45.66
Distance ly
148.94
last precise pa
308.9
last precise sep
7.96
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17181-2404 LLO 13 2002 2 309 8.0 5.10 12.90 G3V U K 171807.13-240422.8

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