19528+3644 SEI 710

 
 
19h 52m 47.33s +36 43' 29.3" P.A. 20 sep 25.3 mag 11.00,11.00
 
 
Coord 2000
19528+3644
Discov num
SEI 710
Comp
Coord arcsec 2000
19 52 47.33 +36 43 29.3
Date first
1896
Date last
2011
Obs
6
Pa first
24
Pa last
20
P.A. Now (θ)
20°
Sep first
26.1
Sep last
25.3
Sep. Now (ρ)
25.3"
Mag pri
11.00
Mag sec
11.00
delta mag (ΔM)
0
Spectral class
Pri motion ra
+000
Sec motion ra
-019
Pri motion dec
+002
Sec motion dec
+003
Notes
rPM=0.989
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
19.7
Precise sep
25.32
Constellation
Cygnus
last precise pa
19.7
last precise sep
25.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19528+3644 SEI 710 1998 4 20 25.4 11.00 11.00 D 195247.33+364329.3
19528+3644 SEI 710 2002 5 20 25.4 11.00 11.00 D 195247.33+364329.3
19528+3644 SEI 710 2011 6 20 25.3 11.00 11.00 D 195247.33+364329.3

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