20206+2421 POU4386

 
 
20h 20m 36.20s +24 20' 45.3" P.A. 285 sep 5.7 mag 11.18,14.20
 
 
Coord 2000
20206+2421
Discov num
POU4386
Comp
Coord arcsec 2000
20 20 36.20 +24 20 45.3
Date first
1898
Date last
2015
Obs
8
Pa first
284
Pa last
285
P.A. Now (θ)
285°
Sep first
7.7
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
11.18
Mag sec
14.20
delta mag (ΔM)
3.02
Spectral class
Pri motion ra
-019
Sec motion ra
-020
Pri motion dec
-009
Sec motion dec
+010
Notes
rPM=0.851
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
284.8
Precise sep
5.691
Constellation
Vulpecula
Tycho2
2155-00863-1
Gaia DR2
06459969792
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20206+2421 POU4386 1998 2 284 6.0 11.18 14.20 D 202036.20+242045.3
20206+2421 POU4386 2008 3 283 5.9 11.18 14.20 D 202036.20+242045.3
20206+2421 POU4386 2015 5 285 5.7 11.18 14.20 202036.20+242045.3

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