19436-0904 HO  579AC

 
 
19h 43m 34.14s -09 04' 02.1" P.A. 156 sep 64.2 mag 9.28,10.51 Sp A0
 
 
Coord 2000
19436-0904
Discov num
HO  579
Comp
AC
Coord arcsec 2000
19 43 34.14 -09 04 02.1
Date first
1893
Date last
2004
Obs
10
Pa first
155
Pa last
156
P.A. Now (θ)
156°
Sep first
61.3
Sep last
64.2
Sep. Now (ρ)
64.2"
Mag pri
9.28
Mag sec
10.51
delta mag (ΔM)
1.23
Spectral class
A0 (white)
Pri motion ra
+033
Sec motion ra
+013
Pri motion dec
-014
Sec motion dec
-015
Notes
N (See Notes)
rPM=0.559
Nature of this double is uncertain.
 
 
19436-0904 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19436-0904 HO 579 AB 1895 2002 12 306 2.5 9.28 10.51 1.23
Show 19436-0904 HO 579 AC 1893 2004 10 156 64.2 9.28 10.51 1.23 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
155.6
Precise sep
64.19
Cdsa2 id
HO 579 AC
Constellation
Aquila
Tycho2
5724-01812-1
HD
186264
Ra deg
19.726149999999997
De deg
-9.06725
last precise pa
155.6
last precise sep
64.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19436-0904 HO 579 AC 2004 9 156 64.2 9.28 10.51 D 194334.14-090402.1

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