Your chance to guess which signal is the real one, and what does that mean for Proxima Centauri. Are there any planets? Is the stellar activity too disruptive? Or is it all just noise? see https://palereddot.org/looking-at-one-half-of-the-doppler-data/ for more information about each option

Question

Poll Results

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Answer 1

1a) Possible 6.1 day signal dominated by noise

Answer 2

1b) Possible 41 day signal dominated by noise

Answer 3

2a) Possible 11.7 day corrupted by stellar activity

Answer 4

2b) Possible 13.8 day corrupted by stellar activity

Answer 5

3a) Possible 22.4 day signal detected despite noise and stellar activity

Answer 6

3b) Possible 11.3 day signal detected despite noise and stellar activity

Pale Red Dot