16597-3726 JNN 233AE

 
 
16h 59m 42.48s -37 26' 16.8" P.A. 278 sep 4.5 mag 7.92,18.20 Sp F5 dist. 146.63 pc (478.31 l.y.)
 
 
Coord 2000
16597-3726
Discov num
JNN 233
Comp
AE
Coord arcsec 2000
16 59 42.48 -37 26 16.8
Date first
2011
Date last
2012
Obs
2
Pa first
277
Pa last
278
P.A. Now (θ)
278°
Sep first
4.5
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
7.92
Mag sec
18.20
delta mag (ΔM)
10.28
Spectral class
F5 (yellow-white)
Pri motion ra
-009
Sec motion ra
Pri motion dec
-030
Sec motion dec
Notes
U W K (Proper motion indicates non-physical, , K-band or other infrared magnitudes)
This double is not physical.
 
 
16597-3726 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 208278 16597-3726 JNN 233 AB 2011 2012 2 87 3.0 7.92 17.80 9.88
Show 208278 16597-3726 JNN 233 AC 2011 2012 2 277 2.9 7.92 17.10 9.18
Show 208278 16597-3726 JNN 233 AD 2011 2012 2 324 4.6 7.92 18.20 10.28
Show 208278 16597-3726 JNN 233 AE 2011 2012 2 278 4.5 7.92 18.20 10.28 <===
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
277.7
Precise sep
4.491
Cdsa2 id
JNN 233 AE
Constellation
Scorpius
SAO
208278
HIP
83159
Tycho2
7372-00990-1
HD
153232
CD
CD-3711144
CP
CP-37 6828
Ra deg
16.995133333333335
De deg
-37.437999999999995
Distance
146.63
Distance ly
478.31
last precise pa
277.7
last precise sep
4.491
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16597-3726 JNN 233 AE 2012 2 278 4.5 7.92 18.20 F5 U K 165942.48-372616.8

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