AFOSR |
(US) Air Force Office of Scientific Research |
AU |
Astronomical Unit (about 150 million kilometres) |
CBAT |
Central Bureau for Astronomical Telegrams |
CCD |
Charge Coupled Device (sensor chip used in cameras) |
CfA |
Center for Astrophysics (at Smithsonian Harvard) |
CSS |
Catalina Sky Survey (LPL / University of Arizona) |
Dec |
Declination |
DSN |
Deep Space Network (NASA tracking stations) |
ESA |
European Space Agency |
FMO |
Fast Moving Object |
GEO |
GEosynchronous Orbit |
GEODSS |
Ground based Electro Optical Deep Space Surveillance (USAF) |
HA |
Hour Angle |
IAU |
International Astronomical Union |
IAUC |
IAU Circulars |
IPD |
InterPlanetary Dust |
IPS |
IPS Radio and Space Services (Australian Government) |
JPL |
Jet Propulsion Laboratory (NASA) |
kT |
kiloton (TNT energy equivalent ~ 4.2 million million Joule) |
K/T |
Cretaceous-Tertiary (geological time boundary ~ 65 millions years ago) |
LEO |
Low Earth Orbit |
LINEAR |
LIncoln Near Earth Asteroid Research (Lincoln Laboratory MIT) |
LONEOS |
Lowell Observatory Near Earth Object Survey (Flagstaff, Arizona) |
LPL |
Lunar and Planetary Laboratory (University of Arizona) |
LSO |
Learmonth Solar Observatory |
LST |
Local Sidereal Time |
LT |
Local Time |
MIT |
Massachussets Institute of Technology |
MPC |
Minor Planet Center (at Smithsonian Harvard Center for Astrophysics) |
MPEC |
Minor Planet Electronic Circulars |
NASA |
National Aeronautics and Space Administration (USA) |
NEA |
Near Earth Asteroid |
NEAR |
Near Earth Asteroid Rendezvous (NASA spacecraft - first to land on an asteroid) |
NEAT |
Near Earth Asteroid Tracking (JPL - Pasadena) |
NEO |
Near Earth Object |
NEODyS |
Near Earth Objects Dynamic Site (Italy) |
PHA |
Potentially Hazardous Asteroid |
RA |
Right Ascension |
SNC |
Shergottites, Nehklites & Chassignittes (meteorites believed to be from Mars) |
USAF |
United States (of America) Air Force |
VLA |
Very Large Array (Radiotelescope, New Mexico) |
UT |
Universal Time |
UTC |
Coordinated Universal Time |
Australian Space Academy