19358+4321 ES 1434

 
 
19h 35m 47.65s +43 21' 03.2" P.A. 218 sep 3.1 mag 10.30,11.40 Sp F2
 
 
Coord 2000
19358+4321
Discov num
ES 1434
Comp
Coord arcsec 2000
19 35 47.65 +43 21 03.2
Date first
1915
Date last
2006
Obs
4
Pa first
213
Pa last
218
P.A. Now (θ)
218°
Sep first
3.2
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
10.30
Mag sec
11.40
delta mag (ΔM)
1.1
Spectral class
F2 (yellow-white)
Pri motion ra
+011
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
218.2
Precise sep
3.12
Constellation
Cygnus
last precise pa
218.2
last precise sep
3.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19358+4321 ES 1434 2006 3 218 3.1 10.30 11.40 F2 193547.65+432103.2

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