Here I explain how I found a exoplanet of the Orion's constellation and how I made to found his distance and his radius.
First of all, I found in internet and image of the Orion IAU,like this one:
Then, I download a table that has registered all the exoplanets found, and I chose on that is in the Orion's Coordinates, and I found the K2-260 b.
After that, I analize the exoplanet with a linear regression with this page https://emac.gsfc.nasa.gov/lightkurve/ and his graphic looks like this one:
Finally, with the formula, I calcule the radius of the exoplanet:
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