20202+2458 POU4378

 
 
20h 20m 13.34s +24 57' 28.9" P.A. 317 sep 6.5 mag 13.60,14.00
 
 
Coord 2000
20202+2458
Discov num
POU4378
Comp
Coord arcsec 2000
20 20 13.34 +24 57 28.9
Date first
1898
Date last
2015
Obs
9
Pa first
318
Pa last
317
P.A. Now (θ)
317°
Sep first
7.0
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
13.60
Mag sec
14.00
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+004
Sec motion ra
-055
Pri motion dec
-007
Sec motion dec
+040
Notes
rPM=1.109
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
316.5
Precise sep
6.468
Constellation
Vulpecula
Gaia DR2
27731365120
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20202+2458 POU4378 1998 2 316 6.5 13.60 14.00 D 202013.34+245728.9
20202+2458 POU4378 2009 3 315 6.8 13.60 14.00 D 202013.34+245728.9
20202+2458 POU4378 2010 5 316 5.6 13.60 14.00 202013.34+245728.9
20202+2458 POU4378 2015 5 316 6.5 13.60 14.00 202013.34+245728.9

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