User talk:86.153.160.217

We - members of the Astronomy Group of U3A-Braintree branch - all appreciate the information published under Wikipedia. During our studies we were calculating the Absolute Magnitude of stars, when we came across Rigel. Using the data for Apparent Magnitude of Rigel, which is 0.13, we used the accepted formula for calculating the Absolute Magnitude and found that our result of -6.97 differs by about 13.5% of -7.92. Since this difference seems rather a lot, we thought that the published value of -7.92 should be modified. We are very much interested to keep Wikipedia at its high standard regarding its published information. Kinchesh (talk) 16:14, 23 November 2015 (UTC)