19479+3526 ALI 163

 
 
19h 47m 58.32s +35 25' 49.1" P.A. 173 sep 9.4 mag 9.97,11.70
 
 
Coord 2000
19479+3526
Discov num
ALI 163
Comp
Coord arcsec 2000
19 47 58.32 +35 25 49.1
Date first
1933
Date last
2014
Obs
5
Pa first
174
Pa last
173
P.A. Now (θ)
173°
Sep first
9.4
Sep last
9.4
Sep. Now (ρ)
9.4"
Mag pri
9.97
Mag sec
11.70
delta mag (ΔM)
1.73
Spectral class
Pri motion ra
+007
Sec motion ra
+000
Pri motion dec
-002
Sec motion dec
-003
Notes
rPM=0.971
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.1
Precise sep
9.375
Constellation
Cygnus
last precise pa
173.1
last precise sep
9.375
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19479+3526 ALI 163 1941 2 173 9.4 9.97 11.70 194758.32+352549.1
19479+3526 ALI 163 2011 3 174 9.2 9.97 11.70 194758.32+352549.1
19479+3526 ALI 163 2014 5 173 9.4 9.97 11.70 194758.32+352549.1

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