DISCOVERING ASTRONOMY 2021/22 TUTORIAL QUESTIONS Axis tilt Rotation Eccentricity Average Orbital distance period period from the Sun 0.0 degrees 177.3 degrees 0.206 58.6 days 243 days 87.9 days Mercury 0.387 0.007 0.723 225 days Venus 0.017 23.93 hours 24.6 hours 23.5 degrees 1.00 year 1.88 years 11.9 years 29.4 years 83.8 years Earth 1.00 25.2 degrees 0.093 Маrs 1.52 9.93 hours 3.1 degrees 0.048 Jupiter 5.20 10.6 hours 26.7 degrees 0.056 Saturn 9.54 97.9 degrees 0.046 17.2 hours 16.1 hours Uranus 19.2 165 years 29.6 degrees 0.010 Neptune 30.1 • Which column would you use to find out which planet has the shortest days? Do you. see any differences in the lengths of a day for the different types of planets. Explain briefly. • Which planets would you expect not to have seasons? Why? • Which column tells you how much a planet's orbit deviates from a perfect circle? Based on that column, are there any planets for which you would expect the surface temperature to vary significantly over the course of each orbit? Explain.

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Please help me with this. No long answers, plz just get straight to the point and briefly explain why. Also make sure to use the information from the table and not the internet as they are different. Thanks
DISCOVERING ASTRONOMY 2021/22 TUTORIAL QUESTIONS
Axis tilt
Eccentricity
Average
Orbital
Rotation
distan ce
period
period
from the
Sun
0.387
87.9 days
58.6 days
0.0 degrees
0.206
Mercury
225 days
243 days
177.3 degrees
0.007
Venus
0.723
1.00 year
23.93 hours
23.5 degrees
0.017
Earth
1.00
1.88 years
24.6 hours
25.2 degrees
0.093
Mаrs
1.52
3.1 degrees
26.7 degrees
Jupiter
11.9 years
9.93 hours
0.048
5.20
0.056
10.6 hours
17.2 hours
Saturn
9.54
29.4 years
97.9 degrees
0.046
Uranus
19.2
83.8 years
165 years
16.1 hours
29.6 degrees
0.010
Neptune
30.1
• Which column would you use to find out which planet has the shortest days? Do you.
see any differences in the lengths of a day for the different types of planets. Explain
briefly.
• Which planets would you expect not to have seasons? Why?
• Which column tells you how much a planet's orbit deviates from a perfect circle?
Based on that column, are there any planets for which you would expect the surface
temperature to vary significantly over the course of each orbit? Explain.
Transcribed Image Text:DISCOVERING ASTRONOMY 2021/22 TUTORIAL QUESTIONS Axis tilt Eccentricity Average Orbital Rotation distan ce period period from the Sun 0.387 87.9 days 58.6 days 0.0 degrees 0.206 Mercury 225 days 243 days 177.3 degrees 0.007 Venus 0.723 1.00 year 23.93 hours 23.5 degrees 0.017 Earth 1.00 1.88 years 24.6 hours 25.2 degrees 0.093 Mаrs 1.52 3.1 degrees 26.7 degrees Jupiter 11.9 years 9.93 hours 0.048 5.20 0.056 10.6 hours 17.2 hours Saturn 9.54 29.4 years 97.9 degrees 0.046 Uranus 19.2 83.8 years 165 years 16.1 hours 29.6 degrees 0.010 Neptune 30.1 • Which column would you use to find out which planet has the shortest days? Do you. see any differences in the lengths of a day for the different types of planets. Explain briefly. • Which planets would you expect not to have seasons? Why? • Which column tells you how much a planet's orbit deviates from a perfect circle? Based on that column, are there any planets for which you would expect the surface temperature to vary significantly over the course of each orbit? Explain.
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