19425+3337 J   777

 
 
19h 42m 29.91s +33 35' 58.0" P.A. 12 sep 0.9 mag 11.70,12.46
 
 
Coord 2000
19425+3337
Discov num
J   777
Comp
Coord arcsec 2000
19 42 29.91 +33 35 58.0
Date first
1912
Date last
1991
Obs
4
Pa first
181
Pa last
12
P.A. Now (θ)
12°
Sep first
2.1
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.70
Mag sec
12.46
delta mag (ΔM)
0.76
Spectral class
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
-001
Sec motion dec
-001
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
12.3
Precise sep
0.91
Constellation
Cygnus
last precise pa
12.3
last precise sep
0.91
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19425+3337 J 777 1947 3 187 2.7 9.50 12.50 194212.00+333700.0
19425+3337 J 777 1991 4 12 0.9 11.70 12.46 N 194229.91+333558.0

If you need more information about this double, apply for a data request form to the WDS.