16072-2706 JNN 218AC

 
 
16h 07m 12.68s -27 05' 57.9" P.A. 61 sep 4.6 mag 7.31,17.00 Sp A9V dist. 204.5 pc (667.08 l.y.)
 
 
Coord 2000
16072-2706
Discov num
JNN 218
Comp
AC
Coord arcsec 2000
16 07 12.68 -27 05 57.9
Date first
2011
Date last
2012
Obs
2
Pa first
61
Pa last
61
P.A. Now (θ)
61°
Sep first
4.6
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
7.31
Mag sec
17.00
delta mag (ΔM)
9.69
Spectral class
A9V (white)
Pri motion ra
-012
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
U K (Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
16072-2706 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 184129 16072-2706 RSS 396 AB 1976 1999 3 58 8.3 9.25 14.20 4.95
Show 184129 16072-2706 JNN 218 AC 2011 2012 2 61 4.6 7.31 17.00 9.69 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
61.4
Precise sep
4.573
Cdsa2 id
JNN 218 AC
Constellation
Scorpius
SAO
184129
HIP
78963
Tycho2
6788-00994-1
HD
144499
CD
CD-2611215
CP
CP-26 5600
Ra deg
16.12018888888889
De deg
-27.099416666666666
Distance
204.5
Distance ly
667.08
last precise pa
61.4
last precise sep
4.573
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16072-2706 JNN 218 AC 2012 2 61 4.6 7.31 17.00 A9V U K 160712.68-270557.9

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