See also:


Custom search only Launch Vehicles sites:

Help build the largest human-edited directory on the web.
Submit a Site - Open Directory Project - Become an Editor
Thu Oct 22 13:51:16 2009 [ refresh local cache ]
flight mechanics of manned suborbital reusable launch vehicles with recommendations for launch and recovery 5 png
spacefuture.com
flight mechanics of manned suborbital reusable launch vehicles with recommendations​ for launch and recovery 5 png
467px x 377px | 307.70kB

[source page]

of center of gravity is not required which eliminates the need for multiple bulkheads inside their fuel and oxidizer tanks and eliminates the need for intertank propellant transfer pumps Mercury Redstone Milk Stool takeoff pad

Yahoo Images Search: Launch Vehicles,
Sat Aug 22 18:57:11 2009
Explain about GSLV satelite launch vehicle ? What is it, what does it do, why is it important ?
Q. What is the maximum payload of GSLV ? Does India have the technology to make cryogenic engine for GSLV ? Compare India's space capability with the capability of other advaced countries ? What does Geo synchoronous space orbit mean ? Why is this orbit important ?
Asked by Pramod R - Sun Sep 2 22:01:15 2007 - - 4 Answers - 0 Comments

A. A geosynchronous orbit is an orbit around the Earth with an orbital period matching the Earth's sidereal rotation period. This synchronization means that for an observer at a fixed location on Earth, a satellite in a geosynchronous orbit returns to exactly the same place in the sky at exactly the same time each day. The special case of a geosynchronous orbit that is circular and directly above the equator is called a geostationary orbit. A semisynchronous orbit has an orbital period of 0.5 sidereal days, i.e. 11 h 58 min. Relative to the Earth's surface it has twice this period. Examples include the Molniya orbit and the orbits of the satellites in the Global Positioning System. A circular geosynchronous orbit in the plane of the Earth's… [cont.]
Answered by sagarukin - Mon Sep 3 01:51:07 2007

Yahoo Answers Search: Launch Vehicles,
Sun Jul 19 22:07:27 2009