[go: up one dir, main page]

Jordan et al., 1985 - Google Patents

QUASAT: An orbiting very long baseline interferometer program using large space antenna systems

Jordan et al., 1985

View PDF
Document ID
6352924530920173495
Author
Jordan J
Freeland R
Levy G
Potts D
Publication year
Publication venue
NASA. Langley Research Center Large Space Antenna Systems Technol., 1984

External Links

Snippet

QUASAT, which stands for QUASAR SATELLITE, is the name given to a new mission being studied by NASA. The QUASAT mission concept involves a free flying Earth orbiting large radio telescope, which will observe astronomical radio sources simultaneously with ground …
Continue reading at ntrs.nasa.gov (PDF) (other versions)

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/42—Arrangements or adaptations of power supply systems
    • B64G1/44—Arrangements or adaptations of power supply systems using radiation, e.g. deployable solar arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/28—Guiding or controlling apparatus, e.g. for attitude control using inertia or gyro effect
    • B64G1/281—Spin-stabilised spacecraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/36—Guiding or controlling apparatus, e.g. for attitude control using sensors, e.g. sun-sensors, horizon sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/32—Guiding or controlling apparatus, e.g. for attitude control using earth's magnetic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/222—Appendage deployment mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/52—Protection, safety or emergency devices; Survival aids
    • B64G1/58—Thermal protection, e.g. heat shields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/64—Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements

Similar Documents

Publication Publication Date Title
Bentum et al. A roadmap towards a space-based radio telescope for ultra-low frequency radio astronomy
Canalias et al. Assessment of mission design including utilization of libration points and weak stability boundaries
Martín-Neira et al. Trihex: Combining formation flying, general circular orbits, and alias-free imaging, for high-resolution l-band aperture synthesis
Saks et al. DARIS, a fleet of passive formation flying small satellites for low frequency radio astronomy
Hirabayashi et al. The VSOP-2 Project: a second-generation space-VLBI mission ranging to mm-wavelengths
Hirosawa et al. Space VLBI satellite HALCA and its engineering accomplishments
Jordan et al. QUASAT: An orbiting very long baseline interferometer program using large space antenna systems
Cornelisse Lisa mission and system design
Schilizzi et al. The QUASAT project
Hirayashi Introduction to the VSOP mission and its scientific goals
Stoldt et al. Compendium of meteorological satellites and instrumentation
Lesh et al. Overview of NASA R&D in optical communications
Welti Satellite basics for everyone: An illustrated guide to satellites for non-technical and technical people
Grocott et al. Exploring the Mysteries of the Cosmos on the MOST Microsatellite Mission
Morgan et al. Concepts for large interferometers in space
Murata et al. The VSOP-2 (ASTRO-G) project
Ulvestad et al. ARISE-A space VLBI mission using an inflatable antenna structure
Hirabayashi et al. On the near-term space VLBI mission VSOP-2
Francis Design of the cryosat system
Jones Small spacecraft activities at JPL
Hirabayashi Next Generation Space VLBI
da Silva Curiel et al. Commissioning of the nigeriasat-2 high resolution imaging mission
Amoozegar et al. Prospect for tracking spacecrafts within 2 million Km of earth with phased array antennas
YASUHIRO SPACE VLBI PROJECT
Kardashev Radio Astronomy from Space