20118+2316 POU 4258

 
 
20h 11m 51.08s +23° 15' 52.8" P.A. 176.00 sep 9.2 mag 12.60,13.80
 
 
Coord 2000 20118+2316 Discov num POU4258 Comp Coord arcsec 2000 20 11 51.08 +23 15 52.8
Date first 1899 Date last 2015 Obs 10
Pa first 171 Pa last 176.1 P.A. Now (θ) 176.1°
Sep first 10.6 Sep last 9.157 Sep. Now (ρ) 9.157"
Mag pri 12.60 Mag sec 13.80 delta mag (ΔM) 1.2 Spectral class
Pri motion ra +005 Sec motion ra -004
Pri motion dec -008 Sec motion dec +006
Notes
rPM=1.764
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1830513244810025856
 
 
WDS 20118+2316 POU 4258 : 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
20118+2316 POU4258 2000 2 176 9.3 12.60 13.80 D 201151.08+231552.8
20118+2316 POU4258 2009 3 176 9.3 12.60 13.80 D 201151.08+231552.8
20118+2316 POU4258 2010 5 176 8.8 12.60 13.80 201151.08+231552.8
20118+2316 POU4258 2015 6 176 9.2 12.60 13.80 201151.08+231552.8

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WDS 20118+2316 POU 4258 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20118+2316 POU 4258 : MEASURES
 
 
No records found.

 
 
WDS 20118+2316 : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
Components only
 
 
WDS 20118+2316 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.