T Dra
DSS image of T Dra
Digitized Sky Survey image of T Dra, 15' x 15' with north at top and west to the right

DSS image of T Dra
Overlaid DSS image of T Dra, 15' x 15' with north at top and west to the right
BD +58 1772a, CCCS 2512

Type  Variable Star
Magnitude  7.2 (avg.)
RA (2000)  17h 56'
Dec (2000)  58° 13' N
Constellation  Draco

Observing Notes

Steve Coe

Period 422 days; 7.2-13m; Visual Double star
Other Data Sources for T Dra
Nearby objects for T Dra
5 objects found within 120'
NGC6489 NGC6497 NGC6498
T Dra NGC6532
Acknowledgements and Credits...

Drawings, descriptions and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission. Use for non-profit and educational reasons is generally given on request.

Positional and some physical information is from the NASA/IPAC Extragalactic Database (NED) which is operated by the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration.

Additional object data from the SIMBAD database, operated at CDS, Strasbourg, France.

The Digitized Sky Survey was produced at the Space Telescope Science Institute under U.S. Government grant NAG W-2166. The images of these surveys are based on photographic data obtained using the Oschin Schmidt Telescope on Palomar Mountain and the UK Schmidt Telescope.

Dark nebulae data from E.E. Barnard, A Photographic Atlas of Selected Regions of the Milky Way. Ed. Edwin B. Frost and Mary R. Calvert. Carnegie Institution of Washington, 1927

Object descriptions of Rev. Webb from Celestial Objects for Common Telescopes sixth edition, Rev. T.W. Webb, 1917, edited by Rev T.E.Espin.