Yayınlanmış 1 Ocak 2019
| Sürüm v1
Konferans bildirisi
Açık
Transit Timing Variations of Five Transiting Planets
Oluşturanlar
- 1. Ankara Univ, Fac Sci, Astron & Space Sci Dept, TR-06100 Ankara, Turkey
- 2. Bilkent Univ, Sci Fac, Phys Dept, TR-06800 Ankara, Turkey
- 3. Univ Zanjan, Dept Phys, POB 45195-313, Zanjan, Iran
Açıklama
Transiting planets provide a unique opportunity to search for unseen additional bodies gravitationally bound to a system. It is possible to detect the motion of the center-of-mass of the observed transiting planet-host star duo due to the gravitational tugs of the unseen bodies from the Roemer delay. In order to achieve the goal, determination of the mid-times of the transits of the planets in high precision and accuracy and correct them for the orbital motion of the Earth is a primary condition. We present transit timing variations and update the ephemeris information of 5 transiting planets; HAT-P-23b, WASP1-103b, GJ-1214b, WASP-69b, and KELT-3b within this contribution, based on all the quality transit light curves from amateur and professional observers, converted to Dynamic Barycentric Julian Days (BJD-TDB).
Dosyalar
bib-a3c5a2b5-119a-431a-bd3d-cba0dba3f223.txt
Dosyalar
(295 Bytes)
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md5:a785af128eb94921290fce9bdc108e29
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