19255+4413 ES 1433

 
 
19h 25m 33.84s +44 13' 16.2" P.A. 201 sep 1.5 mag 10.04,11.49
 
 
Coord 2000
19255+4413
Discov num
ES 1433
Comp
Coord arcsec 2000
19 25 33.84 +44 13 16.2
Date first
1915
Date last
2005
Obs
6
Pa first
194
Pa last
201
P.A. Now (θ)
201°
Sep first
1.8
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
10.04
Mag sec
11.49
delta mag (ΔM)
1.45
Spectral class
Pri motion ra
+049
Sec motion ra
+049
Pri motion dec
+009
Sec motion dec
+009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
200.6
Precise sep
1.51
Constellation
Cygnus
Tycho2
3146-01406-1
last precise pa
200.6
last precise sep
1.51
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19255+4413 ES 1433 2005 6 201 1.5 10.04 11.49 192533.84+441316.2

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