20411+2751 TDT 2471 (HD 340775)

 
 
20h 41m 05.76s +27° 50' 57.8" P.A. 2.00 sep 0.2 mag 11.23,12.16
 
 
Coord 2000 20411+2751 Discov num TDT2471 Comp Coord arcsec 2000 20 41 05.76 +27 50 57.8
Date first 1991 Date last 2016 Obs 2
Pa first 13 Pa last 2.4 P.A. Now (θ) 2.4°
Sep first 0.8 Sep last 0.24 Sep. Now (ρ) 0.24"
Mag pri 11.23 Mag sec 12.16 delta mag (ΔM) 0.93 Spectral class
Pri motion ra +006 Sec motion ra +006
Pri motion dec +004 Sec motion dec +004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 340775 Constellation Vulpecula Tycho2 2178-00154-1 Gaia DR2 1856556620811559680
HD 340775
 
 
WDS 20411+2751 TDT 2471 (HD 340775) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20411+2751 TDT2471 1991 1 13 0.8 11.23 12.16 204105.76+275057.8
20411+2751 TDT2471 2016 2 2 0.2 11.23 12.16 204105.76+275057.8

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 20411+2751 TDT 2471 (HD 340775) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20411+2751 TDT 2471 (HD 340775) : MEASURES
 
 
No records found.

 
 
WDS 20411+2751 (HD 340775) : VIRTUAL EYEPIECE
 
 

virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20411+2751 (HD 340775) : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.