19384+5211 AG  388

 
 
19h 38m 24.63s +52 11' 20.1" P.A. 185 sep 7.9 mag 9.73,9.96 Sp G0+G0
 
 
Coord 2000
19384+5211
Discov num
AG  388
Comp
Coord arcsec 2000
19 38 24.63 +52 11 20.1
Date first
1899
Date last
2004
Obs
18
Pa first
185
Pa last
185
P.A. Now (θ)
185°
Sep first
7.9
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
9.73
Mag sec
9.96
delta mag (ΔM)
0.23
Spectral class
G0+G0 (yellow/yellow)
Pri motion ra
+015
Sec motion ra
+017
Pri motion dec
+027
Sec motion dec
+021
Notes
rPM=0.205 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
185.2
Precise sep
7.9
Constellation
Cygnus
Tycho2
3568-01959-1
HD
234949
last precise pa
185.2
last precise sep
7.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19384+5211 AG 388 2004 17 185 7.9 9.73 9.96 G0 G0 D 193824.63+521120.1

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