LIGHTSAIL

Informationen über LIGHTSAIL

LightSail is a project to demonstrate controlled solar sailing within low Earth orbit using a CubeSat. The project was developed by The Planetary Society, a global non-profit organization devoted to space exploration. It consists of two spacecraft?LightSail 1 and LightSail 2. LightSail 1 was an engineering demonstration mission designed to test its new sail deployment method in space, it did not perform solar sailing. LightSail 2 is a fully functional spacecraft intended to demonstrate true solar sailing, and incorporates the lessons learned from LightSail 1. LightSail is a follow-on project to Cosmos 1?a solar sail spacecraft designed by The Planetary Society in the early 2000s which was destroyed during a launch failure in 2005.
Both LightSail spacecraft measure 10 cm × 10 cm × 30 cm (3.9 in × 3.9 in × 11.8 in) in their stowed configuration. After sail deployment, the total area of each spacecraft is 32 square meters (340 sq ft).

Durchschnitt LIGHTSAIL

Mittlere Rektaszension des aufsteigenden Knotens (RAAN) LIGHTSAIL

Mittleres Argument des Perigäums LIGHTSAIL

Mittlere große Halbachse der Umlaufbahn LIGHTSAIL

Mittlere Bahnexzentrizität LIGHTSAIL