20364+2421 POU4723

 
 
20h 36m 28.58s +24 20' 37.8" P.A. 60.00 sep 10.8 mag 13.10,12.90
 
 
Coord 2000
20364+2421
Discov num
POU4723
Comp
Coord arcsec 2000
20 36 28.58 +24 20 37.8
Date first
1898
Date last
2015
Obs
9
Pa first
68
Pa last
60
P.A. Now (θ)
60°
Sep first
13.0
Sep last
10.8
Sep. Now (ρ)
10.8"
Mag pri
13.10
Mag sec
12.90
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+011
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
60.1
Precise sep
10.767
Constellation
Vulpecula
Gaia DR2
15047859968
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20364+2421 POU4723 2000 2 62 11.0 13.10 12.90 D 203628.58+242037.8
20364+2421 POU4723 2001 3 61 11.0 13.10 12.90 D 203628.58+242037.8
20364+2421 POU4723 2010 4 61 10.6 13.10 12.90 203628.58+242037.8
20364+2421 POU4723 2015 5 60 10.8 13.10 12.90 203628.58+242037.8

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