20367+2328 POU4734

 
 
20h 36m 42.91s +23 27' 28.8" P.A. 25 sep 20 mag 11.94,13.50
 
 
Coord 2000
20367+2328
Discov num
POU4734
Comp
Coord arcsec 2000
20 36 42.91 +23 27 28.8
Date first
1898
Date last
2015
Obs
11
Pa first
23
Pa last
25
P.A. Now (θ)
25°
Sep first
20.3
Sep last
20.0
Sep. Now (ρ)
20"
Mag pri
11.94
Mag sec
13.50
delta mag (ΔM)
1.56
Spectral class
Pri motion ra
-007
Sec motion ra
+011
Pri motion dec
-009
Sec motion dec
-014
Notes
rPM=1.049
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
25.2
Precise sep
19.975
Constellation
Vulpecula
SAO
88897
Tycho2
2157-01371-1
Gaia DR2
79240414336
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20367+2328 POU4734 2000 2 25 19.9 11.94 13.50 D 203642.91+232728.8
20367+2328 POU4734 2008 3 25 20.0 11.94 13.50 D 203642.91+232728.8
20367+2328 POU4734 2014 5 25 19.9 11.94 13.50 203642.91+232728.8
20367+2328 POU4734 2015 7 25 20.0 11.94 13.50 203642.91+232728.8

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