19199+5130 ES  791

 
 
19h 19m 56.41s +51 30' 19.7" P.A. 307 sep 11.2 mag 9.27,12.10 Sp F8
 
 
Coord 2000
19199+5130
Discov num
ES  791
Comp
Coord arcsec 2000
19 19 56.41 +51 30 19.7
Date first
1909
Date last
2009
Obs
4
Pa first
313
Pa last
307
P.A. Now (θ)
307°
Sep first
10.4
Sep last
11.2
Sep. Now (ρ)
11.2"
Mag pri
9.27
Mag sec
12.10
delta mag (ΔM)
2.83
Spectral class
F8 (yellow-white)
Pri motion ra
+000
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
307.1
Precise sep
11.165
Cdsa2 id
ES 791
Constellation
Cygnus
Ra deg
19.33233611111111
De deg
51.505472222222224
last precise pa
307.1
last precise sep
11.165
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19199+5130 ES 791 2000 2 308 11.2 9.27 12.10 F8 D 191956.41+513019.7
19199+5130 ES 791 2003 3 308 11.2 9.27 12.10 F8 D 191956.41+513019.7
19199+5130 ES 791 2009 4 307 11.2 9.27 12.10 F8 191956.41+513019.7

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