20285+2323 POU4515

 
 
20h 28m 26.50s +23 22' 50.6" P.A. 223 sep 12.8 mag 12.42,13.98
 
 
Coord 2000
20285+2323
Discov num
POU4515
Comp
Coord arcsec 2000
20 28 26.50 +23 22 50.6
Date first
1899
Date last
2015
Obs
9
Pa first
229
Pa last
223
P.A. Now (θ)
223°
Sep first
13.7
Sep last
12.8
Sep. Now (ρ)
12.8"
Mag pri
12.42
Mag sec
13.98
delta mag (ΔM)
1.56
Spectral class
Pri motion ra
+013
Sec motion ra
-010
Pri motion dec
+016
Sec motion dec
-003
Notes
rPM=1.447
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
223.2
Precise sep
12.789
Constellation
Vulpecula
Gaia DR2
72557702784
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20285+2323 POU4515 1998 2 223 12.9 12.42 13.98 D 202826.50+232250.6
20285+2323 POU4515 2008 3 224 12.9 12.42 13.98 D 202826.50+232250.6
20285+2323 POU4515 2015 5 223 12.8 12.42 13.98 202826.50+232250.6

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