All Questions
Tagged with white-dwarf exoplanet
3 questions
6
votes
1
answer
470
views
What's the big deal with WD 1856+534 b?
A few days ago (september 2020) a planet candidate was announced orbiting white dwarf WD 1856+534. Some media outlets announce it as the First Possible ‘Survivor’ Planet around a white dwarf, while ...
- 163
2
votes
0
answers
61
views
Could an Applegate-like mechanism operate in AM CVn systems?
One of the controversies surrounding the detection of exoplanets around post-common envelope binaries is the possibility that the orbital period variations observed might be the result of the ...
user24157
6
votes
2
answers
385
views
White dwarf's impact on orbiting bodies
Recently the Kepler telescope in its study of white dwarfs detected the first planetary object transiting a white dwarf in the data from the K2 mission. It was consistent with earlier theories' ...
- 287