20321+2343 POU4577

 
 
20h 32m 03.86s +23 43' 20.3" P.A. 214 sep 11.7 mag 13.60,14.40
 
 
Coord 2000
20321+2343
Discov num
POU4577
Comp
Coord arcsec 2000
20 32 03.86 +23 43 20.3
Date first
1899
Date last
2015
Obs
9
Pa first
215
Pa last
214
P.A. Now (θ)
214°
Sep first
11.0
Sep last
11.7
Sep. Now (ρ)
11.7"
Mag pri
13.60
Mag sec
14.40
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
+011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
213.7
Precise sep
11.692
Constellation
Vulpecula
Gaia DR2
42674075392
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20321+2343 POU4577 2000 2 214 11.6 13.60 14.40 D 203203.86+234320.3
20321+2343 POU4577 2001 3 213 11.6 13.60 14.40 D 203203.86+234320.3
20321+2343 POU4577 2010 4 213 11.3 13.60 14.40 203203.86+234320.3
20321+2343 POU4577 2015 5 214 11.7 13.60 14.40 203203.86+234320.3

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