solar system Flashcards by Satya B

Q

geocentric theory

A

ptolemy and glayoko (almagest)

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Q

heliocentric theory

A

coppernicus (on the relvoution of celestial bodies)

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Q

big bang theory

A

Abbe george limator

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Q

nearest galaxy

A

andromeda

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Q

largest galaxy

A

1C 1101

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Q

largest consetellation

A

Hydra

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Q

the biggest star

A

jetil glux

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Q

nearest star

A

proxima century

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Q

perihelion day
apehelion day

A

jan 3
july 4

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Q

Nebulas

A

Huzens (Nebu-Huz)

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Q

brightest star

A

sirius

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Q

highest albedo

A

venus

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Q

orange planet

A

saturn

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Q

coldest planet

A

uranus

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Q

highest peak on moon

A

Mon huygens

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Q

moon rotation revolution

A

27.3 days

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Q

Lowest
Highest revolution period

Study These Flashcards

A

Mercury
Neptune

Q

Lowest rotation period

Study These Flashcards

A

Jupiter - 10 hours

Q

Jupiter moons

Study These Flashcards

A

Ganymede europa callisto lo
Carme

Q

Saturn moon

Study These Flashcards

A

Titan

Q

Blue planet
Green planet

Study These Flashcards

A

Neptune
Uranus

Q

Ursa major

Study These Flashcards

A

Sapta rishi- Great bear
7 stars

Q

Hottest and brightest planet

Study These Flashcards

A

Venus

Q

Earth twin

Study These Flashcards

A

Venus

Planets with no satellite

Mercury & venus

Charon moon of

Pluto

Windiest planet

Neptune

Yellowish clouds of sulphuric acid

Venus (lucifer) (Venomous)

Nebular hypothesis

Immanuel kant 1775 Laplace 1796

Edwin hubble

Universe expanding (Hub expand chestha)

Steady state of the universe

Fred Hoyle

The Great Red spot

Jupiter

Neptune moon

Triton

Orion constellation called

Hunter

Rotation period same as earth

Mars

Umbra Penumbra

Full Partial shadow

Sun Moon time to reach earth

8.2mins 1.3 sec

rotation period is more than revolution

Venus

Weight on moon is

1/6th of Earth Eg: Earth meda 60kgs Moon meda 10kgs

earth radius

6371km

Moon distance

384000 km