20366+2421 POU4732

 
 
20h 36m 39.42s +24 21' 22.0" P.A. 325 sep 20.3 mag 12.80,14.00
 
 
Coord 2000
20366+2421
Discov num
POU4732
Comp
Coord arcsec 2000
20 36 39.42 +24 21 22.0
Date first
1898
Date last
2015
Obs
9
Pa first
331
Pa last
325
P.A. Now (θ)
325°
Sep first
19.3
Sep last
20.3
Sep. Now (ρ)
20.3"
Mag pri
12.80
Mag sec
14.00
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+008
Sec motion ra
-018
Pri motion dec
+003
Sec motion dec
-016
Notes
rPM=1.337
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
325.4
Precise sep
20.265
Constellation
Vulpecula
Gaia DR2
92516619392
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20366+2421 POU4732 1997 2 326 20.2 12.80 14.00 D 203639.42+242122.0
20366+2421 POU4732 2001 3 326 20.2 12.80 14.00 D 203639.42+242122.0
20366+2421 POU4732 2010 4 326 20.2 12.80 14.00 203639.42+242122.0
20366+2421 POU4732 2015 5 326 20.3 12.80 14.00 203639.42+242122.0

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