20227+2334 POU4416

 
 
20h 22m 43.48s +23 34' 26.4" P.A. 172 sep 6.1 mag 14.20,14.30
 
 
Coord 2000
20227+2334
Discov num
POU4416
Comp
Coord arcsec 2000
20 22 43.48 +23 34 26.4
Date first
1898
Date last
2015
Obs
9
Pa first
169
Pa last
172
P.A. Now (θ)
172°
Sep first
5.4
Sep last
6.1
Sep. Now (ρ)
6.1"
Mag pri
14.20
Mag sec
14.30
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-014
Sec motion ra
+007
Pri motion dec
-012
Sec motion dec
-095
Notes
rPM=0.899
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
172.4
Precise sep
6.107
Constellation
Vulpecula
Gaia DR2
22385734144
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20227+2334 POU4416 1999 2 172 6.0 14.20 14.30 D 202243.48+233426.4
20227+2334 POU4416 2001 3 173 6.0 14.20 14.30 D 202243.48+233426.4
20227+2334 POU4416 2010 4 171 6.2 14.20 14.30 202243.48+233426.4
20227+2334 POU4416 2015 5 172 6.1 14.20 14.30 202243.48+233426.4

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