17550-0744 LLO  14

 
 
17h 54m 57.67s -07 44' 02.2" P.A. 293 sep 5.9 mag 5.22,14.10 Sp G8IV dist. 43.84 pc (143.01 l.y.)
 
 
Coord 2000
17550-0744
Discov num
LLO  14
Comp
Coord arcsec 2000
17 54 57.67 -07 44 02.2
Date first
2001
Date last
2002
Obs
2
Pa first
293
Pa last
293
P.A. Now (θ)
293°
Sep first
5.9
Sep last
5.9
Sep. Now (ρ)
5.9"
Mag pri
5.22
Mag sec
14.10
delta mag (ΔM)
8.88
Spectral class
G8IV (yellow)
Pri motion ra
-054
Sec motion ra
Pri motion dec
-055
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
 
 
Constellation
Ophiuchus
HIP
87710
Tycho2
5674-00074-1
HD
163153
BD
BD-07 4523
Distance
43.84
Distance ly
143.01
last precise pa
293.3
last precise sep
5.926
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17550-0744 LLO 14 2002 2 293 5.9 5.22 14.10 G8IV U K 175457.67-074402.2

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