Aerospace

PARSEC

COSMOLOGICAL

BASALT

PHYSICIST

MATTER

GEOSYNCHRONOUS

METEOROID

METRIC TON

METEOR

MICROWAVE

AXIS

ASTRONOMICAL UNIT

PLAINS

ASTROPHYSICS

ELECTROMAGNETIC WAVE

RETROGRADE

SOLAR SYSTEM

SOLAR WINGS

BLACK HOLE

SOLAR FLARES

NEBULA

ATMOSPHERE

SUNSPOT

NASA

GRAVITATIONAL FIELD

COMET

ULTRAVIOLET RAYS

VOLCANISM

X-RAYS

PROBES

MASS

SPECTRUM

SOLAR ECLIPSE

FAHRENHEIT

CENTIGRADE

DECAYING ORBIT

RADIO WAVES

KILOPARSEC

KELVIN

KILOGRAM

ELLIPTICAL

ACCREDITED

GRAVITATIONAL FORCE

KILOMETER

SILICON

REVOLUTION

TECTONIC ACTIVITY

GRAVITY

QUASAR

METEORITE

SATELLITE

DOPPLER SHIFT

PHOTOSYNTHESIS

UNIVERSE

SPECTROSCOPE

LIGHT YEAR

GAMMA-RAYS

ORBIT

THERMOMETER

BACTERIA

OORT CLOUD

MANTLE

HELIOCENTRIC

PHYSICS

TELESCOPE

ELECTROMAGNETIC SPECTRUM

SOLAR WIND

QUANTUM MECHANICS

BIG BANG THEORY

ROTATION

SPECTROGRAPH

INFRARED WAVES

SOLAR PROMINENCES

DENSITY

GRAVITATIONAL PULL

IMPACT CRATERS

PAYLOAD BAY

FUSION

MYLAR

CHARGED PARTICLES

GALAXY

COSMONAUT

ASTEROID

COMA

HABITAT

CELSIUS

GYROSCOPE

ION

MICROMETEOROID

CORONA

ASTRONOMER

MAGNETIC FIELD

ENERGY

zeppelin

wind shear

wet lease

V speeds

ultralight

triplane

threshold

thickness

tailplane

SPS

span

sesquiplane

roll

pitot tube

paraglider

panne

monoplane

monocoque

moment

metaplane

load factor(LF)

flight level

cost per available seat mile

breakeven load factor

biplane

balloon

available ton miles(ATMs)

aviatrix

aviator

aeronaut

aerodyne