Science, asked by prathamesh1855, 1 year ago

what is first exoplanet discovered and what was its name of sun

Answers

Answered by Anonymous
2
on 9 January in year 1922 The discovery was confirmed, and it is considered to be the first definitive detection of exoplanets.

And the Trappist is the name of the sun of the exoplanets.
Answered by Anonymous
4
51 Pegasi B
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51 Pegasi B is first exoplanet discovered
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1) It's sun name was Trappist

2) Pegasi 51 was discovered in 1992

3) And it was discovered by Aleksander Wolszczan

4) But, currently it is not a planet
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