

Image processing freeware Autostakkert!Īutostakkert! combines frames into one image If you’re an active observer who likes to plan ahead, Cartes du Ciel is a great package to become familiar with. This allows you to view the chart representation and then see an image of that region of sky overlaid with the chart information. +21.Ī nice feature is the ability to request a Digitised Sky Survey (DSS) image of the region covered by the chart.

Majoring on accuracy, Cartes du Ciel also supports the latest GAIA EDR3 star catalogue, which provides positional and physical data on approximately 1.8 billion objects brighter than mag. Telescope control is a major feature of this program, connecting to your mount via either the separately available ASCOM and INDI protocols (both open source and free). There are many configuration options to this freeware, including different projection settings, which can all be adjusted to give you the chart you need.

The program generates accurate charts of any part of the sky, plotting the positions of major and minor Solar System objects, the extensive list of which includes many of the fainter moons of the gas and ice giants. While Stellarium attempts to simulate a realistic view of the night sky, Cartes du Ciel is more chart-oriented. Cartes du Ciel generates sky charts without over-complicating the process
