Space Flight: Application of Orbital Mechanics
1994 · National Technical Information Service (via FedFlix)
Finding US Government work
The record names a federal body as the creating agency: National Aeronautics and Space Administration. A work prepared by an officer or employee of the United States Government as part of that person's official duties has no US copyright (17 U.S.C. 105; before 1978, section 8 of the 1909 Act).
The record names a federal body as the creating agency. A work prepared by an officer or employee of the United States Government as part of that person's official duties has no US copyright (17 U.S.C. 105; before 1978, section 8 of the 1909 Act). This says nothing about copyright outside the United States, or about music, stock footage or other material the film may incorporate.
- Creating body, as recorded
- National Aeronautics and Space Administration
- Internet Archive item
- gov.ntis.ava18245vnb1 (uploader's licence mark: http://creativecommons.org/licenses/publicdomain/)
The record
The Internet Archive item's description, as transcribed by the uploader from the source archive's record. Check it against the National Archives catalog entry linked above.
National Aeronautics and Space Administration Space Flight: Application of Orbital Mechanics AVA18245VNB1 - 1994 This video details planetary motion or orbital mechanics. It explains Kepler's and Newton's Laws plus terminology including perigee, apogee, eccentricity, orbital inclination, launch window, etc.