17376-4049 EVS  31AE

 
 
17H 37M 37.56S -40 48' 48.7" P.A. 280 SEP 19.6 MAG 7.30,16.84 SP F6IB/II DIST. 295.86 PC (965.1 L.Y.)
 
 
Coord 2000
17376-4049
Discov num
EVS  31
Comp
AE
Coord arcsec 2000
17 37 37.56 -40 48 48.7
Date first
2000
Date last
2011
Obs
2
Pa first
280
Pa last
280
P.A. Now (θ)
280°
Sep first
19.9
Sep last
19.6
Sep. Now (ρ)
19.6"
Mag pri
7.30
Mag sec
16.84
delta mag (ΔM)
9.54
Spectral class
F6Ib/II (yellow-white)
Pri motion ra
-000
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
N U (See Notes, Proper motion indicates non-physical)
This double is not physical.
 
 
17376-4049 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show V950 Sco 228211 17376-4049 EVS 31 AB 2000 2011 2 331 11.9 7.30 17.99 10.69
Show 228211 17376-4049 EVS 31 AC 2011 2011 1 312 14.3 7.30 17.60 10.30
Show 228211 17376-4049 EVS 31 AD 2000 2011 2 316 15.9 7.30 15.74 8.44
Show 228211 17376-4049 EVS 31 AE 2000 2011 2 280 19.6 7.30 16.84 9.54 <===
Show 228211 17376-4049 EVS 31 AF 2011 2011 1 180 19.9 7.30 18.31 11.01
Show 228211 17376-4049 EVS 31 AG 2000 2011 2 116 24.6 7.30 17.88 10.58
Septuple system
7 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name
V950 Sco
Constellation
Scorpius
SAO
228211
HIP
86269
Tycho2
7888-05616-1
HD
159654
CD
CD-4011648
CP
CP-40 7934
Distance
295.86
Distance ly
965.1
last precise pa
280
last precise sep
19.6