The minimum distance between the sun and earth occurs on
- AOption (a)
Dec. 22
- BOption (b)
June 21
- COption (c)
Sept 22
- DOption (d)
January 3
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Correct answer
January 3
Why this answer is correct
The correct answer is January 3.
Key Points
- The minimum distance between the sun and earth is on January 3.
- The day of 3rd or 4th January is also known as perihelion.
- The perihelion is the point in the orbit of a planet, asteroid, or comet that is nearest to the sun.
- It is the opposite of aphelion, which is the point farthest from the sun.
- At perihelion, the Earth is about 147.5 million km away from the Sun.
- The word perihelion stems from the Greek words "peri," meaning near, and "Helios," meaning the Greek god of the sun.
Additional Information
| Date | Importance |
|---|---|
| Dec. 22 | In the southern hemisphere, 22nd December has the longest day and the shortest night. |
| June 21 | The northern hemisphere will experience its longest day of the year on this date. |
| Sept 22 | In the Northern Hemisphere, the autumnal equinox falls about September 22 or 23, as the Sun crosses the celestial equator going south. |