List of stars with proplyds
{{Short description|None}}
{{update|date=December 2024}}
This is a list of stars with proplyds (ionized protoplanetary discs) and includes whether they have gaps or planets.
Lists of proplyds
=List of [[proplyds]] with gaps=
(list is very incomplete)
When planets are confirmed (if no planet before), please move to the List of extrasolar planets{{Expand list|date=August 2008}}
| class="wikitable"
!Color !Key |
| style="background-color:#FFFFFF" |
|No known planet |
| style="background-color:#EEFFEE" |
|Planet |
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! Star | Gap distance (in AU) | Disk | Planet | Planet distance (in AU) | Notes |
| style="background-color:#EEFFEE" | Disk extends out to 17 | Diameter, 721 AU {{Cite web |url=http://circumstellardisks.org/cgi-bin/objpage2.pl?ID=HD%20100546 |title=Catalog of Resolved Circumstellar Disks – HD 100546 |access-date=2010-06-18 |archive-url=https://web.archive.org/web/20110721124614/http://circumstellardisks.org/cgi-bin/objpage2.pl?ID=HD%20100546 |archive-date=2011-07-21 |url-status=dead }} | HD 100546 b | 6.5 | – |
| style="background-color:#EEFFEE" | 0–300 | colspan="3" | – | Disc is warped | ||
| style="background-color:#FFFFFF" | 0.1 | colspan="3" rowspan="2" | – | Binary system 45 AU apart | ||
| style="background-color:#FFFFFF"
| OTS 44 | – | Second smallest brown dwarf | |||
| style="background-color:#FFFFFF" | 80 | 440 | SpaceDaily, [http://www.spacedaily.com/reports/NASAs_Hubble_Uncovers_Evidence_of_Farthest_Planet_Forming_From_its_Star_999.html "NASA's Hubble Uncovers Evidence of Farthest Planet Forming From its Star"], 18 June 2013 | ||
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=List of [[proplyds]] without gaps=
:(list is very incomplete)
| class="wikitable"
!Color !Key |
| style="background-color:#FFFFFF" |
|No known planet |
| style="background-color:#EEFFEE" |
|Planet |
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| bgcolor="#a0b0ff"
! Star | Planet | Notes |
| style="background-color:#EEFFEE"
| NGC 1333 IRAS 4 | Sandell, Goran et al. (1991) [http://adsabs.harvard.edu/abs/1991ApJ...376L..17 NGC 1333 IRAS 4 – A very young, low-luminosity binary system] | |
| style"background-color:#FFFFFF"| | – | This is a pulsar |
{{Expand list|date=August 2008}}
=List of extremes=
This list contains the largest, smallest, oldest, youngest.
:(list is very incomplete)
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| bgcolor="#a0b0ff"
! Extreme | Star | Notes |
| Least massive (confirmed mass) | colspan="2" rowspan="4" | | |
| Most massive (confirmed mass) | ||
| Lowest surface insolation | ||
| Highest surface insolation |
{{Expand list|date=August 2008}}
=List of firsts=
This list contains firsts.
:(list is very incomplete)
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! Record ! Star ! Date ! Notes |
| First protoplanetary disc around a pulsar discovered
| 2006 | |
| Brightest star with a protoplanetary disc
| Vega | 2005 |Not confirmed |
See also
References
External links
- SpaceDaily: [https://archive.today/20130203004639/http://www.spacedaily.com/reports/NASAs_Spitzer_Digs_Up_Troves_of_Possible_Solar_Systems_in_Orion_999.html NASA's Spitzer Digs Up Troves of Possible Solar Systems in Orion] Aug 17, 2006
{{exoplanet}}
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