19498+2324 J   496AB

 
 
19h 49m 45.38s +23 24' 32.5" P.A. 264 sep 5 mag 9.40,10.20 Sp A0
 
 
Coord 2000
19498+2324
Discov num
J   496
Comp
AB
Coord arcsec 2000
19 49 45.38 +23 24 32.5
Date first
1892
Date last
2012
Obs
14
Pa first
263
Pa last
264
P.A. Now (θ)
264°
Sep first
5.0
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
9.40
Mag sec
10.20
delta mag (ΔM)
0.8
Spectral class
A0 (white)
Pri motion ra
+010
Sec motion ra
-052
Pri motion dec
-005
Sec motion dec
-026
Notes
N (See Notes)
rPM=1.126
This double is not physical.
 
 
19498+2324 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19498+2324 J 496 AB 1892 2012 14 264 5.0 9.40 10.20 0.80 <===
Show 19498+2324 J 496 AC 1947 2012 5 293 27.6 9.40 12.40 3.00
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
264
Precise sep
5
Cdsa2 id
J 496 AB
Constellation
Vulpecula
Ra deg
19.829272222222222
De deg
23.409027777777776
last precise pa
264
last precise sep
5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19498+2324 J 496 AB 2003 9 263 5.1 9.40 10.20 D 194945.38+232432.5
19498+2324 J 496 AB 2008 10 265 5.0 9.40 10.20 D 194945.38+232432.5
19498+2324 J 496 AB 2012 14 264 5.0 9.40 10.20 N D 194945.38+232432.5

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