Searching for Earth-sized planets in stellar habitable zones ultimately means finding a small number of very shallow, widely separated transits in noisy light curves. Around Sun-like stars, habitable-zone planets generally have long orbital periods, so a finite observing baseline may record only a few transits. At the...
The Earth 2.0 (ET) mission, led by China, aims to detect over 50,000 exoplanets, including potentially habitable Earth-like planets around Sun-like stars (”Earth 2.0s”), cold low-mass planets, and free-floating planets. The mission will employ six 28-cm telescopes to conduct ultra-high-precision photometric monitoring...
Xin-Yu Yao, Jian Ge, Quan-Quan Hu et al.· Astronomical Telescopes + In...· 0 citations
DELOS provides an efficient and sensitive framework for low-SNR transit searches and represents a practical step toward future searches for longer-period terrestrial planets in Kepler, K2, TESS, PLATO, and Earth 2.0 data.
Qingtian Liu, Jian Ge, Xingchen Yan et al.· 1 citation
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