16287-1729 OCC 518

 
 
16h 28m 44.58s -17 28' 39.0" sep 0.2 mag 9.30,10.60 Sp F3V dist. 130.04 pc (424.19 l.y.)
 
 
Coord 2000
16287-1729
Discov num
OCC 518
Comp
Coord arcsec 2000
16 28 44.58 -17 28 39.0
Date first
1978
Date last
1978
Obs
0
Pa first
-1
Pa last
-1
P.A. Now (θ)
°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.30
Mag sec
10.60
delta mag (ΔM)
1.3
Spectral class
F3V (yellow-white)
Pri motion ra
-013
Sec motion ra
Pri motion dec
-037
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
-1
Precise sep
0.19
Cdsa2 id
OCC 518
Constellation
Ophiuchus
SAO
159933
HIP
80711
Tycho2
6207-00925-1
HD
148437
BD
BD-17 4581
Ra deg
16.479049999999997
De deg
-17.4775
Distance
130.04
Distance ly
424.19
last precise pa
-1
last precise sep
0.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16287-1729 OCC 518 1978 0 -1 0.2 9.30 10.60 F3V 162844.58-172839.0

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