18321-1400 HO  435AD

 
 
18h 32m 10.07s -14 00' 45.9" P.A. 80 sep 17.1 mag 10.31,14.24 Sp F5
 
 
Coord 2000
18321-1400
Discov num
HO  435
Comp
AD
Coord arcsec 2000
18 32 10.07 -14 00 45.9
Date first
1999
Date last
2000
Obs
2
Pa first
80
Pa last
80
P.A. Now (θ)
80°
Sep first
17.2
Sep last
17.1
Sep. Now (ρ)
17.1"
Mag pri
10.31
Mag sec
14.24
delta mag (ΔM)
3.93
Spectral class
F5 (yellow-white)
Pri motion ra
-001
Sec motion ra
Pri motion dec
-023
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18321-1400 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18321-1400 HO 435 AB 1893 1991 7 231 1.8 11.04 11.32 0.28
Show 18321-1400 HO 435 AC 1998 2000 2 269 23.5 10.31 13.79 3.48
Show 18321-1400 HO 435 AD 1999 2000 2 80 17.1 10.31 14.24 3.93 <===
Show 18321-1400 HO 435 AE 1999 2000 2 2 21.2 11.00 13.00 2.00
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
79.6
Precise sep
17.136
Constellation
Scutum
Tycho2
5703-00596-1
last precise pa
79.6
last precise sep
17.136
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18321-1400 HO 435 AD 2000 1 79 17.2 11.00 13.00 183210.07-140045.9

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