19081-0919 J  2167AC

 
 
19h 08m 09.54s -09 17' 55.3" P.A. 266 sep 6.7 mag 12.38,17.40
 
 
Coord 2000
19081-0919
Discov num
J  2167
Comp
AC
Coord arcsec 2000
19 08 09.54 -09 17 55.3
Date first
1942
Date last
2000
Obs
4
Pa first
285
Pa last
266
P.A. Now (θ)
266°
Sep first
4.0
Sep last
6.7
Sep. Now (ρ)
6.7"
Mag pri
12.38
Mag sec
17.40
delta mag (ΔM)
5.02
Spectral class
Pri motion ra
+007
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19081-0919 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19081-0919 J 2167 AB 1906 2000 6 316 5.4 12.38 12.40 0.02
Show 19081-0919 J 2167 AC 1942 2000 4 266 6.7 12.38 17.40 5.02 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
266.3
Precise sep
6.71
Constellation
Aquila
last precise pa
266.3
last precise sep
6.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19081-0919 J 2167 AC 1942 1 285 4.0 12.38 17.40 190809.54-091755.3
19081-0919 J 2167 AC 2000 2 266 6.8 12.38 17.40 190809.54-091755.3

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