20340+2511 POU4656

 
 
20h 33m 58.05s +25 11' 02.7" P.A. 129 sep 12.2 mag 14.20,14.40
 
 
Coord 2000
20340+2511
Discov num
POU4656
Comp
Coord arcsec 2000
20 33 58.05 +25 11 02.7
Date first
1898
Date last
2015
Obs
10
Pa first
135
Pa last
129
P.A. Now (θ)
129°
Sep first
10.9
Sep last
12.2
Sep. Now (ρ)
12.2"
Mag pri
14.20
Mag sec
14.40
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-013
Sec motion ra
+036
Pri motion dec
-006
Sec motion dec
-026
Notes
rPM=1.192
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
128.7
Precise sep
12.162
Constellation
Vulpecula
Gaia DR2
06809268992
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20340+2511 POU4656 1999 2 129 11.8 14.20 14.40 D 203358.05+251102.7
20340+2511 POU4656 2008 3 129 11.9 14.20 14.40 D 203358.05+251102.7
20340+2511 POU4656 2015 6 129 12.0 14.20 14.40 203358.05+251102.7

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