19497+1214 J  2286AB

 
 
19h 49m 29.65s +12 14' 09.7" P.A. 208 sep 7.9 mag 11.30,13.40
 
 
Coord 2000
19497+1214
Discov num
J  2286
Comp
AB
Coord arcsec 2000
19 49 29.65 +12 14 09.7
Date first
1942
Date last
2008
Obs
4
Pa first
200
Pa last
208
P.A. Now (θ)
208°
Sep first
5.0
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
11.30
Mag sec
13.40
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
+012
Sec motion ra
Pri motion dec
-018
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19497+1214 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19497+1214 J 2286 AB 1942 2008 4 208 7.9 11.30 13.40 2.10 <===
Show 19497+1214 J 2286 AC 1942 2008 4 93 9.3 11.30 11.80 0.50
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
208.1
Precise sep
7.94
Constellation
Aquila
last precise pa
208.1
last precise sep
7.94
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19497+1214 J 2286 AB 1942 1 200 5.0 11.50 13.60 194908.57+121400.0
19497+1214 J 2286 AB 2008 2 208 7.9 11.50 13.60 194908.57+121400.0

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