16446-4458 JKS  13

 
 
16h 44m 36.05s -44 57' 47.0" P.A. 306 sep 35.2 mag 10.23,10.88 Sp F8 dist. 113.38 pc (369.85 l.y.)
 
 
Coord 2000
16446-4458
Discov num
JKS  13
Comp
Coord arcsec 2000
16 44 36.05 -44 57 47.0
Date first
1904
Date last
2010
Obs
5
Pa first
307
Pa last
306
P.A. Now (θ)
306°
Sep first
34.3
Sep last
35.2
Sep. Now (ρ)
35.2"
Mag pri
10.23
Mag sec
10.88
delta mag (ΔM)
0.65
Spectral class
F8 (yellow-white)
Pri motion ra
+010
Sec motion ra
+002
Pri motion dec
-004
Sec motion dec
-001
Notes
rPM=0.793
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
305.7
Precise sep
35.17
Constellation
Scorpius
HIP
81960
Tycho2
7879-02005-1
HD
328736
CD
CD-4411085
CP
CP-44 8017
Distance
113.38
Distance ly
369.85
last precise pa
305.7
last precise sep
35.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16446-4458 JKS 13 1999 3 306 35.0 10.23 10.88 F8 D 164436.05-445747.0
16446-4458 JKS 13 2010 5 306 35.1 10.23 10.88 F8 164436.05-445747.0

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