 Artist's rendering of the AVIATR airplane flying over the surface of Titan. | |
| Mission type | Titan airplane |
|---|---|
| Operator | originally directed towardsNASA Discovery program |
| Mission duration | 1 year flying over Titan surface[1] |
| Spacecraft properties | |
| Power | 254 W Total (2 x 128 WASRG)[1] |
| Start of mission | |
| Launch date | 2020 (proposed)[2] |
| Rocket | Atlas V 521[1] |
AVIATR (Aerial Vehicle for In situ and Airborne Titan Reconnaissance) was a proposed airplane mission concept toTitan, a moon ofSaturn. The concept was developed in 2011 by a team of scientists led by Jason W. Barnes at theUniversity of Idaho.[1][2] Compared to Earth, Titan has about one-seventh the gravity but four times the atmospheric density.[3] These conditions make it easier to fly there.[3]
TheAerial Vehicle for In-situ and Airborne Titan Reconnaissance (AVIATR) is a proposed unmanned plane (ordrone) which if approved, will takehigh-definition images of the surface ofSaturn's moonTitan to help scientists understand themoon's geology. It is planned that at the end of the mission, the unmanned plane will attempt a landing on Titan's dunes.[2][4]
The design called for a 120 kg (260 lb) airplane powered by anadvanced Stirling radioisotope generator[1] that would have allowed it to fly uninterrupted for about one year. However, the National Research Council's "Decadal Survey" did not prioritize the moon Titan for exploration, and the development of the advanced Stirling radioisotope generator was suspended indefinitely.[2][5]
| Past |
|  .jpg) | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Planned |
| ||||||||
| Proposed |
| ||||||||
| |||||||||
 | Thisspacecraft orsatellite related article is astub. You can help Wikipedia byexpanding it. |
