16156-4139 JNN 226AE

 
 
16h 15m 37.14s -41 38' 58.5" P.A. 286 sep 2.7 mag 7.84,18.20 Sp F2 dist. 116.55 pc (380.19 l.y.)
 
 
Coord 2000
16156-4139
Discov num
JNN 226
Comp
AE
Coord arcsec 2000
16 15 37.14 -41 38 58.5
Date first
2011
Date last
2012
Obs
2
Pa first
286
Pa last
286
P.A. Now (θ)
286°
Sep first
2.7
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
7.84
Mag sec
18.20
delta mag (ΔM)
10.36
Spectral class
F2 (yellow-white)
Pri motion ra
-019
Sec motion ra
Pri motion dec
-028
Sec motion dec
Notes
U K (Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
16156-4139 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 226608 16156-4139 JNN 226 AB 2011 2012 2 256 2.7 7.84 15.90 8.06
Show 226608 16156-4139 JNN 226 AC 2011 2012 2 132 2.5 7.84 17.50 9.66
Show 226608 16156-4139 JNN 226 AD 2011 2012 2 147 2.3 7.84 17.90 10.06
Show 226608 16156-4139 JNN 226 AE 2011 2012 2 286 2.7 7.84 18.20 10.36 <===
Show 226608 16156-4139 JNN 226 AF 2011 2012 2 103 3.4 7.84 18.30 10.46
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scorpius
SAO
226608
HIP
79673
Tycho2
7860-01168-1
HD
145984
CD
CD-4110583
CP
CP-41 7445
Distance
116.55
Distance ly
380.19
last precise pa
286.4
last precise sep
2.694
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16156-4139 JNN 226 AE 2012 2 286 2.7 7.84 18.20 F2 U K 161537.14-413858.5

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