Tundra orbit - Wikipedia
WEBA Tundra orbit is a satellite orbit with a high inclination (63.4°), a period of one sidereal day, and an eccentricity of 0.2-0.4. It is used for communications in high-latitude regions, as it spends most of its time over a chosen area of the Earth.
orbital mechanics - Difference between Tundra and Molniya …
WEBJan 3, 2018 · Tundra is intended for a single satellite to observe one specific point of Earth. Molniya is an orbit intended for 3-satellite constellations and it has a period of half a day. It's also used to observe two off-equator regions of Earth, 180 degrees of longitude apart.
Geosynchronous orbit - Wikipedia
WEBA geosynchronous orbit (sometimes abbreviated GSO) is an Earth-centered orbit with an orbital period that matches Earth's rotation on its axis, 23 hours, 56 minutes, and 4 seconds (one sidereal day).
Highly elliptical orbit - Wikipedia
WEBA highly elliptical orbit (HEO) is an elliptic orbit with high eccentricity, usually around Earth. Examples of HEO orbits include Molniya orbits and Tundra orbits, which are useful for communications satellites over polar regions.
The Tundra Orbit - castor2.ca
WEBThe Tundra orbit is a special type of G eosynchronous Orbit which is highly inclined from the Earth's equator. A Tundra orbit is also elliptical such that the satellite spends more time North of the equator than South of it.
Tundra orbit - Detailed Pedia
WEBApr 16, 2024 · A Tundra orbit is a satellite orbit with a high inclination (63.4°), a period of one sidereal day, and an eccentricity of 0.2-0.3. It is used for communications in high-latitude regions, as it spends most of its time over a chosen area of the Earth.
The Three Defining Characteristics for Outer Space Orbit
WEBApr 21, 2019 · Essentially a highly elliptical Geosynchronous Orbit (covered in the upcoming High Earth Orbit section), Tundra orbits have an apogee of 46,990 km above sea level and a perigee of 23,980 km above sea level.
Long-term dynamical evolution of Tundra-type orbits
WEBJan 15, 2017 · Tundra-type orbits are elliptical geosynchronous orbits located at the critical inclination. This paper investigates the effects of geopotential and lunisolar perturbations on their stability, resonance and evolution, and provides numerical results for three Sirius satellites in such orbits.
Tundra orbit - WikiMili, The Best Wikipedia Reader
WEBA Tundra orbit ( Russian : орбита «Тундра») is a highly elliptical geosynchronous orbit with a high inclination (approximately 63.4°), an orbital period of one sidereal day, and a typical eccentricity between 0.2 and 0.3.
Tundra — Lesson 8 - ANSYS Innovation Courses
WEBTundra orbits are a special type of geosynchronous orbit and are highly inclined. They are also elliptical so they spend more time in the northern hemisphere. They are very similar to the Molniya orbit. Common Uses and Benefits: Hangs over the northern hemisphere, communications.
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