17319-2807 LSC  74

 
 
17h 31m 56.27s -28 07' 07.3" P.A. 92 sep 0.8 mag 9.44, Sp F8V dist. 137.74 pc (449.31 l.y.)
 
 
Coord 2000
17319-2807
Discov num
LSC  74
Comp
Coord arcsec 2000
17 31 56.27 -28 07 07.3
Date first
2014
Date last
2014
Obs
2
Pa first
90
Pa last
92
P.A. Now (θ)
92°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
9.44
Mag sec
delta mag (ΔM)
Spectral class
F8V (yellow-white)
Pri motion ra
-039
Sec motion ra
Pri motion dec
-023
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
91.6
Precise sep
0.766
Constellation
Ophiuchus
SAO
185480
HIP
85802
Tycho2
6834-00019-1
HD
158722
CD
CD-2813259
CP
CP-28 5694
Distance
137.74
Distance ly
449.31
last precise pa
91.6
last precise sep
0.766
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17319-2807 LSC 74 2014 2 92 0.8 9.44   F8V 173156.27-280707.3

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