Printable finder charts for Dembowska
|Date span||Date of |
|Dark on light||Light on dark|
|Sep 2012 – Feb 2013||30 Nov||PNGPDF-RGBPDF-CMYKSVG||PNGPDF-RGBPDF-CMYKSVG|
|Sep 2017 – Feb 2018||30 Nov||PNGPDF-RGBPDF-CMYKSVG||PNGPDF-RGBPDF-CMYKSVG|
|Sep 2022 – Feb 2023||1 Dec||PNGPDF-RGBPDF-CMYKSVG||PNGPDF-RGBPDF-CMYKSVG|
|Sep 2027 – Feb 2028||2 Dec||PNGPDF-RGBPDF-CMYKSVG||PNGPDF-RGBPDF-CMYKSVG|
|Sep 2032 – Feb 2033||1 Dec||PNGPDF-RGBPDF-CMYKSVG||PNGPDF-RGBPDF-CMYKSVG|
|Sep 2037 – Feb 2038||2 Dec||PNGPDF-RGBPDF-CMYKSVG||PNGPDF-RGBPDF-CMYKSVG|
|Sep 2042 – Feb 2043||2 Dec||PNGPDF-RGBPDF-CMYKSVG||PNGPDF-RGBPDF-CMYKSVG|
|Sep 2047 – Feb 2048||3 Dec||PNGPDF-RGBPDF-CMYKSVG||PNGPDF-RGBPDF-CMYKSVG|
The charts above were generated using StarCharter, a command-line tool for producing vector-graphics charts of the night sky, written by the author and freely available for download.
The paths of the planets are taken from the DE430 planetary ephemeris computed by the Jet Propulsion Laboratory (JPL). Planetary positions were extracted from the DE430 files using EphemerisCompute, which was also written by the author, and is also freely available for download.
The positions of asteroids are calculated from orbital elements published by Ted Bowell of the Lowell Observatory. Comet positions are computed from orbital elements published by the Minor Planet Center (MPC).
Star positions and magnitudes were taken from the Hipparcos, Tycho, Tycho-2 and Gaia EDR3 catalogs.