20237+2333 POU4435

 
 
20h 23m 46.06s +23 33' 32.7" P.A. 317 sep 4.9 mag 13.90,14.20
 
 
Coord 2000
20237+2333
Discov num
POU4435
Comp
Coord arcsec 2000
20 23 46.06 +23 33 32.7
Date first
1898
Date last
2015
Obs
5
Pa first
311
Pa last
317
P.A. Now (θ)
317°
Sep first
5.2
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
13.90
Mag sec
14.20
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-007
Sec motion ra
-054
Pri motion dec
-011
Sec motion dec
-003
Notes
rPM=0.882
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
317.3
Precise sep
4.891
Constellation
Vulpecula
Gaia DR2
99556380416
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20237+2333 POU4435 1999 2 317 4.9 13.90 14.20 D 202346.06+233332.7
20237+2333 POU4435 2008 3 318 4.7 13.90 14.20 D 202346.06+233332.7
20237+2333 POU4435 2015 5 317 4.9 13.90 14.20 202346.06+233332.7

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