20155+2338 POU 4316

 
 
20h 15m 28.42s +23° 37' 56.8" P.A. 186.00 sep 18.0 mag 11.21,14.50
 
 
Coord 2000 20155+2338 Discov num POU4316 Comp Coord arcsec 2000 20 15 28.42 +23 37 56.8
Date first 1899 Date last 2015 Obs 8
Pa first 192 Pa last 186 P.A. Now (θ) 186°
Sep first 12.5 Sep last 18.047 Sep. Now (ρ) 18.047"
Mag pri 11.21 Mag sec 14.50 delta mag (ΔM) 3.29 Spectral class
Pri motion ra +007 Sec motion ra
Pri motion dec +011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2155-01025-1 Gaia DR2 1830586529817588224
 
 
WDS 20155+2338 POU 4316 : 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
20155+2338 POU4316 1899 1 192 12.5 11.21 14.50 201528.42+233756.8
20155+2338 POU4316 2001 4 186 17.4 11.21 14.50 201528.42+233756.8
20155+2338 POU4316 2010 5 186 17.7 11.21 14.50 201528.42+233756.8
20155+2338 POU4316 2015 8 186 18.0 11.21 14.50 201528.42+233756.8

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WDS 20155+2338 POU 4316 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20155+2338 POU 4316 : MEASURES
 
 
No records found.

 
 
WDS 20155+2338 : VIRTUAL EYEPIECE
 
 

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WDS 20155+2338 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.