20294+2351 POU 4528

 
 
20h 29m 28.08s +23° 51' 26.7" P.A. 101.00 sep 6.6 mag 13.30,13.50
 
 
Coord 2000 20294+2351 Discov num POU4528 Comp Coord arcsec 2000 20 29 28.08 +23 51 26.7
Date first 1899 Date last 2015 Obs 9
Pa first 107 Pa last 101 P.A. Now (θ) 101°
Sep first 7.0 Sep last 6.557 Sep. Now (ρ) 6.557"
Mag pri 13.30 Mag sec 13.50 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -017 Sec motion ra -010
Pri motion dec -016 Sec motion dec -014
Notes R (Red magnitudes)
rPM=0.312
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1830990020525620352
 
 
WDS 20294+2351 POU 4528 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Pou1933 Pa - Pourteau, M. A. .
Pou1933 Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933 (Obs. de Paris, H. Tessier) [QB821.P7]
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20294+2351 POU4528 2000 2 280 7.9 14.00 14.20 D 202924.41+235145.4
20294+2351 POU4528 2001 3 101 6.5 13.30 13.50 R 202928.08+235126.7
20294+2351 POU4528 2010 4 103 5.5 13.30 13.50 R 202928.08+235126.7
20294+2351 POU4528 2015 5 101 6.5 13.30 13.50 R 202928.08+235126.7

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WDS 20294+2351 POU 4528 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20294+2351 POU 4528 : MEASURES
 
 
No records found.

 
 
WDS 20294+2351 : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
Components only
 
 
WDS 20294+2351 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.