05386-0233 STF 761BC

 
 
05H 38M 34.79S -02 34' 15.7" P.A. 269 SEP 8.5 MAG 8.39,8.55 SP B9.5III
 
 
Coord 2000
05386-0233
Discov num
STF 761
Comp
BC
Coord arcsec 2000
05 38 34.79 -02 34 15.7
Date first
1819
Date last
2015
Obs
39
Pa first
266
Pa last
269
P.A. Now (θ)
269°
Sep first
8.5
Sep last
8.5
Sep. Now (ρ)
8.5"
Mag pri
8.39
Mag sec
8.55
delta mag (ΔM)
0.16
Spectral class
B9.5III (blue-white)
Pri motion ra
-001
Sec motion ra
+003
Pri motion dec
+001
Sec motion dec
+002
Notes
N W (See Notes, )
Nature of this double is uncertain.
 
 
05386-0233 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 05386-0233 STF 761 AB 1823 2016 36 202 68.1 7.86 8.39 0.53
Show 05386-0233 STF 761 AC 1891 2016 21 209 72.1 7.86 8.55 0.69
Show 05386-0233 STF 761 AD 1909 2016 11 308 32.7 7.86 11.85 3.99
Show 05386-0233 CAB 11 AE 1998 2005 2 267 10.6 8.20 12.80 4.60
Show 05386-0233 CAB 11 AF 1998 2005 2 269 18.7 8.20 13.00 4.80
Show 05386-0233 STF 761 BC 1819 2015 39 269 8.5 8.39 8.55 0.16 <===
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Orion
Tycho2
4771-01205-1
last precise pa
268.6
last precise sep
8.519