18334-0458 AGE   9AE

 
 
18h 33m 21.28s -04 58' 04.8" P.A. 242 sep 2.3 mag 12.49, Sp B0e
 
 
Coord 2000
18334-0458
Discov num
AGE   9
Comp
AE
Coord arcsec 2000
18 33 21.28 -04 58 04.8
Date first
1994
Date last
1994
Obs
1
Pa first
242
Pa last
242
P.A. Now (θ)
242°
Sep first
2.3
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
12.49
Mag sec
delta mag (ΔM)
Spectral class
B0e (blue-white)
Pri motion ra
-015
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18334-0458 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18334-0458 BST 1 AB 1977 2013 6 122 4.3 12.49 13.50 1.01
Show 18334-0458 AGE 9 AC 1994 2005 3 2 4.4 9.89 11.71 1.82
Show 18334-0458 AGE 9 AD 1994 1994 1 81 1.3 12.49
Show 18334-0458 AGE 9 AE 1994 1994 1 242 2.3 12.49 <===
Show 18334-0458 AGE 9 AF 1994 2005 2 234 3.7 12.49
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
242.3
Precise sep
2.3
Constellation
Scutum
last precise pa
242.3
last precise sep
2.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18334-0458 AGE 9 AE 1994 1 242 2.3 12.49   B0e 183321.28-045804.8

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