 | This article needs to beupdated. Please help update this article to reflect recent events or newly available information.(December 2024) |
This is alist of stars withproplyds (ionizedprotoplanetary discs) and includes whether they have gaps or planets.
(list is very incomplete)
When planets are confirmed (if no planet before), please move to theList of extrasolar planets
 |
| Color | Key |
|---|---|
| No known planet | |
| Planet |
| Star | Gap distance (in AU) | Disk | Planet | Planet distance (in AU) | Notes |
|---|---|---|---|---|---|
| HD 100546 | Disk extends out to 17 | Diameter, 721 AU[1] | HD 100546 b | 6.5 | – |
| GM Aurigae | 0–300 | – | Disc is warped | ||
| Lynds 1551 | 0.1 | – | Binary system 45 AU apart | ||
| OTS 44 | – | Second smallest brown dwarf | |||
| TW Hydrae | 80 | 440 | [2] | ||
| Color | Key |
|---|---|
| No known planet | |
| Planet |
| Star | Planet | Notes |
|---|---|---|
| NGC 1333 IRAS 4 | [3] | |
| 4U 0142+61 | – | This is apulsar |
|
This list contains the largest, smallest, oldest, youngest.
| Extreme | Star | Notes |
|---|---|---|
| Least massive (confirmed mass) | ||
| Most massive (confirmed mass) | ||
| Lowest surface insolation | ||
| Highest surface insolation | ||
|
This list contains firsts.
| Record | Star | Date | Notes |
|---|---|---|---|
| First protoplanetary disc around apulsar discovered | 4U 0142+61 | 2006 | |
| Brightest star with a protoplanetary disc | Vega | 2005 | Not confirmed |
