Circumstellar Disks

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Re: Circumstellar Disks

Post by marasama on Sat Nov 22, 2008 8:06 pm

AU Microscopii (dM1e) + CS disk (inner edge at 40-50AU, polarization extends to 100-150AU, outer edge at ~210AU)
- has picture on page 4
Beta Pic + edge-on disk
HD 32297 + edge-on disk
HD 139664 + edge-on disk
http://xxx.lanl.gov/abs/astro-ph/0609332

L1489 IRS / IRAS 04016+2610 (Class I object) + disk-like flatten envelope (0.10Ms, Radius~2000AU)
- has picture & map on page 9 & 10
AB Aur + non-Keplerian disk
http://xxx.lanl.gov/abs/astro-ph/0610672

beta Pictoris + debree disk
HD 32297 + debree disk
HD 100546 + debree disk
HD 141569 A + debree disk
http://xxx.lanl.gov/abs/astro-ph/0609025

Vega + extended CS disk (disk peaks at 60AU & 75AU from central star)
- predictions of 2Mj companion at 50-60AU
http://xxx.lanl.gov/abs/astro-ph/0608362

36 Lyncis / HD 79158 (B8p III) + disk-like structure
http://xxx.lanl.gov/abs/astro-ph/0608134
http://xxx.lanl.gov/abs/astro-ph/0608135

G192.16-3.82 / G192 (MYSO) + CS disk + jets
Cepheus A HW2 (PMS) + disk OR flattended geometry
Becklin-Neugebauer object + disk
HD 87643 + disk, disk seems to be expanding
Zeta Tau (Be) + ionized disk
http://xxx.lanl.gov/abs/astro-ph/0610515

G29-38 (WD) + dust (silicate emission)
G167-8 (WD) + possibly dust (silicate)
GD 362 (WD) + dust (silicate emission)
http://xxx.lanl.gov/abs/astro-ph/0610101

HD 98800 (quadruple system)
Aa + Ab (no dust disk detected)
Ba + Bb + circumbinary dust disk (inner ~1.5-2AU, outer ~5.9AU), stable orbit for planet at 4.5-6AU
http://www.spacedaily.com/reports/Spitzer_Finds_Evidence_For_Planets_With_Four_Parents_999.html
http://space.newscientist.com/article/dn12353-quadruple-star-system-may-host-a-planet.html

LkCa 15, (CTTS, K5) + disk (CO materials, inner ~3AU), disk cavity at 50AU
+ possible planet of ~5-10Mj at ~30AU
MWC 480 + disk
AB Auriga + disk (large inner gap at 70-100AU)
GM Auriga + disk (gap at ~3-5AU)
GG Tau (binary) + circumbinary disk
HD 141569 + disk (disk exhibit a gap)
http://xxx.lanl.gov/abs/astro-ph/0610200

2MASS J12373919+6526148 (T6.5 BD) + companion?
http://xxx.lanl.gov/abs/astro-ph/0609793


Last edited by marasama on Sat Nov 22, 2008 8:12 pm; edited 1 time in total

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Re: Circumstellar Disks

Post by Sirius_Alpha on Sat Nov 22, 2008 8:06 pm

Lazarus wrote:I'm sure you can get catalogues of debris disk stars, T Tauri stars, etc. from VizieR.


I've never toyed with VizieR before. What is it?

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Re: Circumstellar Disks

Post by marasama on Sat Nov 22, 2008 8:07 pm

Edasich wrote:
marasama wrote:Chart fixed.
You can also "right-click-and-save" the link. Razz

Actually, the chart was made up based on information from a paper I don't remember from. pale

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Re: Circumstellar Disks

Post by marasama on Sat Nov 22, 2008 8:08 pm

Sirius_Alpha wrote:
Lazarus wrote:I'm sure you can get catalogues of debris disk stars, T Tauri stars, etc. from VizieR.

I've never toyed with VizieR before. What is it?


SIMBAD stuff.
http://webviz.u-strasbg.fr/viz-bin/VizieR

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Re: Circumstellar Disks

Post by Sirius_Alpha on Sat Nov 22, 2008 8:18 pm

Marasama, you're wonderful ^_^ I'm just eating this up. It's great stuff!!

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Re: Circumstellar Disks

Post by Sirius_Alpha on Sat Nov 22, 2008 8:52 pm

Edasich wrote:This is a very interesting topic. It should become sticky, because the number of proplyd-hosting stars is going to increase very quickly (as well as that of protoplanet-hosting ones according to recent detections).


Alright, I've set it as a sticky post. If anyone here doesn't like the idea, yell at me and I can change it, lol. Furthermore, I've re-named it from "protoplanetary disks" to "circumstellar disks".

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Re: Circumstellar Disks

Post by Edasich on Sun Nov 23, 2008 5:54 am

I was using that to find binaries and stellar radii. Anyway not always you get what you're looking for.

In this case you do. Smile

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Re: Circumstellar Disks

Post by Edasich on Fri Sep 11, 2009 3:24 am

A new entry:

- 51 Ophiuchi: A Possible Beta Pictoris Analog Measured

The star should be also binary, I remember.

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