08-04-2020, 08:00 PM
According to Wikipedia page Tau Ceti:
In a paper published in 2019 in Astronomy & Astrophysiscs, scientists analyzing radial velocity data found a regular, long-period spike. Said spike could be explained by a Jupiter-analog planet orbiting at around 5 AU. However, the planet could be as heavy as 5 Jupiter masses and orbit anywhere between 3 and 20 AU from its parent star.[68]
A mesojovian may exist at inner edge of debris disk at ~ 5AU. Will Zeus return?
In a paper published in 2019 in Astronomy & Astrophysiscs, scientists analyzing radial velocity data found a regular, long-period spike. Said spike could be explained by a Jupiter-analog planet orbiting at around 5 AU. However, the planet could be as heavy as 5 Jupiter masses and orbit anywhere between 3 and 20 AU from its parent star.[68]
A mesojovian may exist at inner edge of debris disk at ~ 5AU. Will Zeus return?