With Google Sky Map for your Android phone you can discover and browse the night sky just by pointing your phone to space.
By using your Android phone's orientation sensors, we can show you a star map for your location. Explore planets, stars, constellations, and more! Learn the name and location of space objects and impress your friends.
The primary goal of Earth Orbit Objects is to predict satellite passes for your local area. Views are displayed using 3 modes Earth, globe and sky. Two line elements are processed using SGP4 and SDP4. Precision for time and location are very accurate. Transit predictions across selected objects or specific celestial points are easily researched. Analysis using data from an observation are easily processed to identity the observed satellite. Auto download from Space-Track or Kelso websites provide update to elements to the program. Iridium flare predictions are included with the program's many other features. EOO is easy to learn and operate and provides a highly effective tools to predict, search and observe satellites.
Features
Earth Orbit Objects available features:
observer's views, map, globe and sky
selection of up to 15 satellites
open a file in excess of 10,000 satellite elements
search satellite by name or number
modify, delete or add to satellite data
information on selected satellite
satellite track
user selected maps
up to 8 magnitude stars
transit predictions
add, modify and delete user location lists
auto download and update from websites
and many more..
With AstroLabium you can measure the angle between objects on astrophotos, e.g. the distance between double stars. You can also measure the diameter of planets, comets and Messier nebulae as well as the absolute diameter of moon craters. Just enter which camera and focus length was used, then select two points on the photo and the result will be displayed in the status line.
