Firmamentum

Firmamentum is a planetarium software for phones and tablets.It is designed especially for use with binoculars and telescopes, naked eyes too (for quick exploration of the sky).Features:- zoomable from 0.5x to 512x- 275,000 stars up to 10th magnitude- 4400 deep sky objects (galaxies, nebulae and other) up to 13th magnitude- more than 500 pictures of nebulae- all variable stars brighter than 9 magnitudo with amplitude exceeding 0.5 magnitudo- all double stars brighter than 9 magnitudo with separation exceeding 1 "- accurate positions of the Sun, Moon and planets- moons of Jupiter and Saturn- all asteroids brighter than 9th magnitude- all comets brighter than 9th magnitude- easily set date of observation between 1500 and 2500 year- long press to reveal objects details- times of rising, transiting and setting of all objects- night (red) mode with brightness adjustment- atlas mode (like paper one)- catalog of all objects (click & point to) with search functionality- GPS positioning, manually either (remember to set up it first)