19164-0925 A    99AB

 
 
19h 16m 23.20s -09 25' 43.4" P.A. 63 sep 2.3 mag 10.67,10.67
 
 
Coord 2000
19164-0925
Discov num
A    99
Comp
AB
Coord arcsec 2000
19 16 23.20 -09 25 43.4
Date first
1900
Date last
2002
Obs
14
Pa first
67
Pa last
63
P.A. Now (θ)
63°
Sep first
2.0
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
10.67
Mag sec
10.67
delta mag (ΔM)
0
Spectral class
Pri motion ra
-025
Sec motion ra
-015
Pri motion dec
-038
Sec motion dec
-032
Notes
rPM=0.256 (< 0.3, Physical double)
This double is physical.
 
 
19164-0925 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19164-0925 A 99 AB 1900 2002 14 63 2.3 10.67 10.67 0.00 <===
Show 19164-0925 A 99 AC 1906 2005 9 79 46.4 10.67 9.74 0.93
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
63.1
Precise sep
2.31
Cdsa2 id
A 99 AB
Constellation
Aquila
Tycho2
5712-01233-2
Ra deg
19.27311111111111
De deg
-9.428722222222222
last precise pa
63.1
last precise sep
2.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19164-0925 A 99 AB 2002 13 63 2.3 10.67 10.67 191623.20-092543.4

If you need more information about this double, apply for a data request form to the WDS.