| dc.contributor |
Massachusetts Institute of Technology. Department of Physics |
|
| dc.contributor |
Winn, Joshua Nathan |
|
| dc.contributor |
Winn, Joshua Nathan |
|
| dc.creator |
Fulton, Benjamin J. |
|
| dc.creator |
Shporer, Avi |
|
| dc.creator |
Winn, Joshua Nathan |
|
| dc.creator |
Holman, Matthew J. |
|
| dc.creator |
Pal, Andras |
|
| dc.creator |
Gazak, J. Zachary |
|
| dc.date |
2012-06-08T14:36:53Z |
|
| dc.date |
2012-06-08T14:36:53Z |
|
| dc.date |
2011-08 |
|
| dc.date |
2011-05 |
|
| dc.date.accessioned |
2023-03-01T18:06:04Z |
|
| dc.date.available |
2023-03-01T18:06:04Z |
|
| dc.identifier |
0004-6256 |
|
| dc.identifier |
http://hdl.handle.net/1721.1/71121 |
|
| dc.identifier |
Fulton, Benjamin J. et al. “LONG-TERM TRANSIT TIMING MONITORING AND REFINED LIGHT CURVE PARAMETERS OF HAT-P-13b.” The Astronomical Journal 142.3 (2011): 84. |
|
| dc.identifier |
https://orcid.org/0000-0002-4265-047X |
|
| dc.identifier.uri |
http://localhost:8080/xmlui/handle/CUHPOERS/278747 |
|
| dc.description |
We present 10 new transit light curves of the transiting hot Jupiter HAT-P-13b, obtained during two observational seasons by three different telescopes. When combined with 12 previously published light curves, we have a sample consisting of 22 transit light curves, spanning 1041 days across four observational seasons. We use this sample to examine the recently observed large-amplitude transit timing variations (TTVs) by Pál et al. and give refined system parameters. We find that the transit times are consistent with a linear ephemeris, with the exception of a single transit time, from UT 2009 November 5, for which the measured mid-transit time significantly deviates from our linear ephemeris. The nature of this deviation is not clear, and the rest of the data do not show any significant TTVs. |
|
| dc.description |
United States. National Aeronautics and Space Administration (award NNX09AB33G) |
|
| dc.format |
application/pdf |
|
| dc.language |
en_US |
|
| dc.publisher |
IOP Publishing |
|
| dc.relation |
http://dx.doi.org/10.1088/0004-6256/142/3/84 |
|
| dc.relation |
Astronomical Journal |
|
| dc.rights |
Creative Commons Attribution-Noncommercial-Share Alike 3.0 |
|
| dc.rights |
http://creativecommons.org/licenses/by-nc-sa/3.0/ |
|
| dc.source |
Prof. Winn via Mat Willmott |
|
| dc.title |
Long-Term Transit Timing Monitoring and Refined Light Curve Parameters of HAT-P-13b |
|
| dc.type |
Article |
|
| dc.type |
http://purl.org/eprint/type/JournalArticle |
|