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... .2 km (4,321.8 mi) Eccentricity = 0.05201 Inclination = 65.1° Orbital_Period = 96.2 minutes Apoapsis = convert 7310 km mi abbr=on lk=out from centre, 939 km (583 mi) from surface Periapsis = convert 6586 km mi abbr=on from centre, 215 km (134 mi) from surface Orbits = 1,440 Image ...

... .2 km (4,321.8 mi) Eccentricity = 0.05201 Inclination = 65.1° Orbital_Period = 96.2 minutes Apoapsis = convert 7310 km mi abbr=on lk=out from centre, 939 km (583 mi) from surface Periapsis = convert 6586 km mi abbr=on from centre, 215 km (134 mi) from surface Orbits = 1,440

... 1976-1977 period to demonstrate long-life capability. Stable performance had been achieved on thermoelectric converter test modules. Effort in FY 1973 would concentrate on verifying this performance. Conversion system would ... nuclear generator, designed to convert heat from Pu-238 into electrical energy, had burned up during reentry and had ablated into small particles at 46-km (28.6-mi) altitude. Concentrations of Pu ...

... were: Cosmos 588-1495-km (929-mi) apogee, 1450-km (901-mi) perigee, 115.3-min period, and 74.0° inclination. Cosmos 589-4489-km (925.2-mi) apogee, 1417-km (880.5-mi) peri-gee, 114.9 ... ° inclination. Cosmos 593-1487-km (924-mi) apogee, 1366-km (848.8-mi) peri-gee, 114.3-min period, and 73.9° inclination. Cosmos 594-1487-km (924-mi) apogee, 1383-km (859.4-mi) peri-gee, 114 ... wings. In the program's second phase, a Piper twin-engine Seneca aircraft was being converted to study a new airfoil section developed by Dr. Richard T. Whitcomb, Jr., Head of ...

... PDF) U.S.S.R. launched Cosmos CXLV into orbit with 2,135-km (1,327-mi) apogee, 220-km (137-mi) perigee, 108.6-min period, and 48.4ø inclination. Equipment was functioning ... two converted Minuteman boosters would launch instrumented payloads into circular orbits from Eastern Test Range ETR . Preliminary studies had already shown that converted Minuteman booster could place large payloads into 575-mi circular orbit, or smaller payloads into an elliptical orbit 172 mi by 57,500 mi. ''(AFSC Release 20-67 ...

... power stations. The proposal was to orbit satellites at 37 500-km (23 300-mi) altitude in geostationary position to convert radiation received by solar cells to direct current and then to microwaves for transmission to an earth station. There the micro-wave beam would be converted ...

... ° south latitude to 35° north latitude. Area extended 13 700 km (8500 mi) at Venus equator and was up to 7400 km (4600 mi) wide. Resolution was "about two times as good as the ... distance of ray path had been decreased by 8.85 km (5.49 mi), "confirming our independent estimate of 10' km 6.21 mi for this displacement. As a result, the refractivity profiles became ... lead" with three-warhead system on Minuteman III rocket with 12 900-km (8000-mi) range. U.S. also was converting submarines to take 10-warhead Poseidon missile. U.S.S.R. had ...

... data: apogee, 1,768 km. (1,098 mi,) ; perigee, 525 km. (326 mi,) ; period, 108 min.; inclination, 34.65° (compared with planned 2,154-km, 1,562-mi. apogee, 553-km, 331-mi, perigee, 53° inclination). ... be purchased from Rocketdyne Div, of North American Aviation , Inc, under an amendment which converted the engine production contract to a cost-plus-incentive-award fee agreement. The initial ...

... 150 launched from White Sands Missile Range WSMR carried two far-ultraviolet image converters to 83-mi. (134-km.) altitude in NRL experiment to obtain stellar spectra and photographs; rocket and instrumentation did ... -mi. (301-km.) apogee; 180-mi. (290-km.) perigee; and 90.5-min. period. The 8,248-1b. GEMINI X was launched into elliptical orbit with initial apogee of 167 mi. (268 km.) and 99-mi. (159-km ...

... letter perfect" synchronous orbit, with apogee, 36,637.1 km. ''( 22.765 mi.) ; perigee, 35,041.9 km. ''(21,774 mi.) The five-day-early maneuver was accomplished by firing ... to NASA Goddard Space Flight Center Engineering Orbiting Astronomical Observatory OAO program, to convert prototype Orbiting Astronomical Observatory OAO into flight-ready spacecraft. The contract was expected ...

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