20336+2355 POU4646

 
 
20h 33m 36.91s +23 54' 55.8" P.A. 311 sep 8.1 mag 14.20,14.40
 
 
Coord 2000
20336+2355
Discov num
POU4646
Comp
Coord arcsec 2000
20 33 36.91 +23 54 55.8
Date first
1898
Date last
2015
Obs
10
Pa first
314
Pa last
311
P.A. Now (θ)
311°
Sep first
8.0
Sep last
8.1
Sep. Now (ρ)
8.1"
Mag pri
14.20
Mag sec
14.40
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-005
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
311.1
Precise sep
8.107
Constellation
Vulpecula
Gaia DR2
84374043008
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20336+2355 POU4646 2000 2 311 8.1 14.20 14.40 D 203336.91+235455.8
20336+2355 POU4646 2008 3 312 8.1 14.20 14.40 D 203336.91+235455.8
20336+2355 POU4646 2010 5 311 8.0 14.20 14.40 203336.91+235455.8
20336+2355 POU4646 2015 6 311 8.1 14.20 14.40 203336.91+235455.8

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