19334+4438 ES 1327

 
 
19h 33m 26.14s +44 37' 36.1" P.A. 49 sep 2.7 mag 10.87,11.04 Sp A2
 
 
Coord 2000
19334+4438
Discov num
ES 1327
Comp
Coord arcsec 2000
19 33 26.14 +44 37 36.1
Date first
1893
Date last
2010
Obs
8
Pa first
48
Pa last
49
P.A. Now (θ)
49°
Sep first
2.9
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
10.87
Mag sec
11.04
delta mag (ΔM)
0.17
Spectral class
A2 (white)
Pri motion ra
-012
Sec motion ra
+005
Pri motion dec
-011
Sec motion dec
-001
Notes
rPM=1.212
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
48.8
Precise sep
2.72
Constellation
Cygnus
Tycho2
3147-00897-2
last precise pa
48.8
last precise sep
2.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19334+4438 ES 1327 1991 6 50 2.7 10.87 11.04 A2 193326.14+443736.1
19334+4438 ES 1327 2010 7 49 2.6 10.87 11.04 A2 193326.14+443736.1

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