Glossary
- AAVSO
- APHELION
- APOGEE
- APPARITION
- ASTERISM
- ATLAS
- AU
- BLOOMING
- BOLIDE
- DEC
- DECLINATION
- DORSA
- DORSUM
- DSO
- EAAA
- ECLIPTIC
- EPHEMERIS
- EXPOSURE DATA
- FILAMENT
- FILTER
- FITS
- FOV
- FWHM
- GEM
- GRABEN
- GRS
- H II
- HD
- HIP
- IAU
- IC
- INTERNATIONAL ASTRONOMICAL UNION
- ISS
- LD
- LIMB
- LY
- M
- MAG
- MAGNITUDE
- MARE
- MEGAPARSEC
- MERIDIAN
- MESSIER
- MINOR PLANET CENTER
- MPC
- NADIR
- NEBULA
- NGC
- NWFAA
- OCCULTATION
- OPPOSITION
- PARSEC
- PEC
- PERIGEE
- PERIHELION
- PHA
- PK
- PLANETARY NEBULA
- PROGRADE ORBIT
- PROMINENCE
- RA
- REGOLITH
- RETROGRADE ORBIT
- RIGHT ASCENSION
- RILLE
- RIMAE
- SDO
- SEEING
- SQM
- TERMINATOR
- UMBRA
- UTC
- VLF
- ZENITH