20353+2444 POU4697

 
 
20h 35m 19.49s +24 44' 13.7" P.A. 120 sep 16.6 mag 11.21,11.90
 
 
Coord 2000
20353+2444
Discov num
POU4697
Comp
Coord arcsec 2000
20 35 19.49 +24 44 13.7
Date first
1894
Date last
2015
Obs
10
Pa first
123
Pa last
120
P.A. Now (θ)
120°
Sep first
13.8
Sep last
16.6
Sep. Now (ρ)
16.6"
Mag pri
11.21
Mag sec
11.90
delta mag (ΔM)
0.69
Spectral class
Pri motion ra
+002
Sec motion ra
+031
Pri motion dec
-001
Sec motion dec
-005
Notes
rPM=0.932
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
119.5
Precise sep
16.552
Constellation
Vulpecula
SAO
88871
Tycho2
2161-00423-1
Gaia DR2
38044664448
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20353+2444 POU4697 2008 3 119 16.4 11.21 11.90 D 203519.49+244413.7
20353+2444 POU4697 2010 5 120 16.3 11.21 11.90 203519.49+244413.7
20353+2444 POU4697 2015 6 120 16.5 11.21 11.90 203519.49+244413.7

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