For those who don't know, only PDS 70b and c are the exoplanets directly imaged which are still embedded inside thier nascent protoplanetary disk. For most other planets, the disk gas has mostly been cleared/dissipated/accreted.
For those who are more interested you can refer to the detection papers for both:
Arxiv link for Nature paywall (PDS 70c): <a href="https://arxiv.org/abs/1906.01486" rel="nofollow">https://arxiv.org/abs/1906.01486
kmaitreys · · focus · HN ↗
For those who don't know, only PDS 70b and c are the exoplanets directly imaged which are still embedded inside thier nascent protoplanetary disk. For most other planets, the disk gas has mostly been cleared/dissipated/accreted.
For those who are more interested you can refer to the detection papers for both:
PDS 70b: <a href="https://www.aanda.org/articles/aa/pdf/2018/09/aa32957-18.pdf" rel="nofollow">https://www.aanda.org/articles/aa/pdf/2018/09/aa32957-18.pdf
PDS 70c: <a href="https://www.nature.com/articles/s41550-019-0780-5" rel="nofollow">https://www.nature.com/articles/s41550-019-0780-5
Arxiv link for Nature paywall (PDS 70c): <a href="https://arxiv.org/abs/1906.01486" rel="nofollow">https://arxiv.org/abs/1906.01486