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The Habitable Zone of Inhabited Planets [PDF]
, 2014 Abstract. In this paper we discuss and illustrate the hypothesis that life substantially alters the state of a planetary environment and therefore, modifies the limits of the HZ as estimated for an uninhabited planet. This hypothesis lead to the introduction of the Habitable Zone for Inhabited Planets (hereafter InHZ), defined here as the region where ...
Jorge I. Zuluaga +3 more
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The Habitable Zone Gallery [PDF]
Publications of the Astronomical Society of the Pacific, 2012 6 pages, 3 figures, accepted for publication in ...
Kane, Stephen R., Gelino, Dawn M.
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KRITERIA PLANET LAYAK HUNI SEBAGAI ANALISIS KEBERADAAN DOPPELGANGER BUMI
Gravity: Jurnal Ilmiah Penelitian dan Pembelajaran Fisika, 2019 The discovery of extrasolar planets has reached rapid development. Until now, various earth-sized planets called terrestrial planets around their parent stars have been discovered .
Berthianna Nurcresia +4 more
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Inner Habitable Zone Boundary for Eccentric Exoplanets
The Astrophysical Journal Letters, 2023 The climate of a planet can be strongly affected by its eccentricity due to variations in the stellar flux. There are two limits for the dependence of the inner habitable zone boundary (IHZ) on eccentricity: (1) the mean stellar flux approximation ( ${S ...
Xuan Ji +5 more
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No Transits of Proxima Centauri Planets in High-Cadence TESS Data
Frontiers in Astronomy and Space Sciences, 2021 Proxima Centauri is our nearest stellar neighbor and one of the most well-studied stars in the sky. In 2016, a planetary companion was detected through radial velocity measurements.
Emily A. Gilbert +9 more
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Tides, planetary companions, and habitability: habitability in the habitable zone of low-mass stars [PDF]
Monthly Notices of the Royal Astronomical Society, 2014 Earth-scale planets in the classical habitable zone (HZ) are more likely to be habitable if they possess active geophysics. Without a constant internal energy source, planets cool as they age, eventually terminating tectonic activity and rendering the planet sterile to life.
Van Laerhoven, Christa +2 more
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ON THE HABITABLE ZONES OF CIRCUMBINARY PLANETARY SYSTEMS [PDF]
The Astrophysical Journal, 2012 The effect of the stellar flux on exoplanetary systems is becoming an increasingly important property as more planets are discovered in the Habitable Zone (HZ). The Kepler mission has recently uncovered circumbinary planets with relatively complex HZs due to the combined flux from the binary host stars.
Kane, Stephen R., Hinkel, Natalie R.
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Planets in habitable zones: [PDF]
Astronomy & Astrophysics, 2003 The recently discovered planetary system in the binary GamCep was studied concerning its dynamical evolution. We confirm that the orbital parameters found by the observers are in a stable configuration. The primary aim of this study was to find stable planetary orbits in a habitable region in this system, which consists of a double star (a=21.36 AU ...
Dvorak, Rudolf +3 more
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EPJ Web of Conferences, 2013 The exquisite photometric precision of the Kepler space telescope now puts the detection of extrasolar moons at the horizon. Here, we firstly review observational and analytical techniques that have recently been proposed to find exomoons.
Heller René, Barnes Rory
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Exomoons in the Habitable Zones of M Dwarfs [PDF]
The Astrophysical Journal, 2019 Abstract M dwarfs host most of the exoplanets in the local Milky Way. Some of these planets, ranging from sub-Earths to super-Jupiters, orbit in their stars’ habitable zones (HZs), although many likely possess surface environments that preclude habitability.
Héctor Martínez-Rodríguez +4 more
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