Essays about: "habitable zone"

Showing result 6 - 10 of 12 essays containing the words habitable zone.

  1. 6. The Relationship Between a Variable Orbital Eccentricity and Climate on an Earth-Like Planet

    University essay from Uppsala universitet/Luft-, vatten- och landskapslära

    Author : Ellinor Wanzambi; [2019]
    Keywords : climate; climate models; exoplanets; Earth-like planets; klimat; klimatmodeller; exoplaneter; jordliknande planeter;

    Abstract : By using climate models based on the Earth’s climate, you can get information about how the climate on exoplanets can look like. ROCKE-3D is a general circulation model based on ModelE2, which is used for simulations of modern and prehistoric Earth’s climate. READ MORE

  3. 7. Dynamical Stability of Planetary Systems

    University essay from Uppsala universitet/Institutionen för fysik och astronomi

    Author : Aikaterini Stergiopoulou; [2017]
    Keywords : ;

    Abstract : The study of dynamical stability in planetary systems has become possible during the last few decades due to the development of numerical methods for long-term integrations of N-body systems. Since the 90’s the number of exoplanet detections has been increased significantly, making the simulations of other real planetary systems besides the Solar System feasible. READ MORE

  4. 8. Can there be an Earth-like planet in HD37605?

    University essay from Lunds universitet/Astronomi - Genomgår omorganisation

    Author : Johan Appelgren; [2017]
    Keywords : Orbital stability; Dynamics; Exoplanets; Physics and Astronomy;

    Abstract : Detection of Earth-mass planets on orbits around 1 AU with the radial velocity method has so far not been possible, the Doppler velocity they induce on their host star is too small to be detected. Planetary systems detected with the radial velocity method might then contain undetected Earth-like planets. READ MORE

  5. 9. Refining the orbits of the planets in HD 207832

    University essay from Lunds universitet/Astronomi - Genomgår omorganisation

    Author : Emil Zadera; [2017]
    Keywords : stability; habitable zone; eccentricity; HD 207832; Physics and Astronomy;

    Abstract : The star, HD 207832, has two Jupiter-like planets on orbits with poorly constrained eccentricities. The eccentricities are 0.27 [sup]+0.22[/sup] [sub]-0. READ MORE

  6. 10. Spectroscopy of an Earth-transit as seen from Jupiter

    University essay from Uppsala universitet/Observationell astrofysik

    Author : Jennifer Silander; [2016]
    Keywords : Spectroscopy; Earth-transit; Jupiter; Spektroskopi; Jord-transit; Jupiter;

    Abstract : The field of exoplanets have been rapidly growing, confirming over three thousand planets of which most have been discovered with the Transit method. Now focus lies on the characterization of exoplanets atmospheres. READ MORE