19394+3736 COU2208

 
 
19h 39m 20.49s +37 35' 22.4" P.A. 128 sep 1 mag 10.12,10.98
 
 
Coord 2000
19394+3736
Discov num
COU2208
Comp
Coord arcsec 2000
19 39 20.49 +37 35 22.4
Date first
1984
Date last
2008
Obs
6
Pa first
125
Pa last
128
P.A. Now (θ)
128°
Sep first
1.1
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.12
Mag sec
10.98
delta mag (ΔM)
0.86
Spectral class
Pri motion ra
-014
Sec motion ra
-014
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
127.7
Precise sep
1.029
Constellation
Cygnus
Tycho2
3135-00033-1
last precise pa
127.7
last precise sep
1.029
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19394+3736 COU2208 1996 4 133 1.1 10.12 10.98 193920.49+373522.4
19394+3736 COU2208 2005 5 126 1.1 10.12 10.98 193920.49+373522.4
19394+3736 COU2208 2008 6 128 1.0 10.12 10.98 193920.49+373522.4

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