23 oktober 2017

Zelf exoplaneten detecteren in uw achtertuin

Hallo, onlangs heb ik enkele transities van exoplaneten opgenomen. Aangezien ik de trotse eigenaar ben van een Atik 314L+camera die lineair genoeg is voor het opnemen van transities van exoplaneten, wilde ik dit altijd wel eens proberen.

De techniek voor het opnemen van transities van exoplaneten wordt

Reacties

  1. Mooi verhaal Jurgen, thanks. Ik moet het nog een paar keer lezen want ik heb me nog nooit bezig gehouden met de praktijk, alleen theorie.

    Hier wat on-topic links voor de die-hards;

    Database:

    Kepler Discoveries
    http://kepler.nasa.gov/Mission/discoveries/

    Simulators:

    The Nebraska Astronomy Applet Project
    Online Labs for Introductory Level Astronomy
    http://astro.unl.edu/naap/

    >> Kies een onderwerp aan de rechterzijde page en scroll dan naar beneden voor de .swf simulator

    Leesvoer:

    The history of astrometry – Perryman, M. 2012, European Physical Journal H, 37, 745
    http://arxiv.org/abs/1209.3563

    The Origin of the Solar System – Perryman, M. 2012, European Review, 20, 276
    http://arxiv.org/abs/1111.1286

    From Disks to Planets – Youdin, A. N. & Kenyon, S. J. 2013, ed. T. D. Oswalt, L. M. French, & P. Kalas, 1
    http://arxiv.org/abs/1206.0738

    Planet Population Synthesis – Benz, W., Ida, S., Alibert, Y., Lin, D. N. C., & Mordasini, C. 2014, ArXiv e-prints
    http://arxiv.org/abs/1402.7086

    Exoplanet Detection Methods – Wright, J. T. & Gaudi, B. S. 2013, ed. T. D. Oswalt, L. M. French, & P. Kalas, 489
    http://arxiv.org/abs/1210.2471

    Resource Letter Exo-1: Exoplanets – Perryman, M. 2013, ArXiv e-prints
    http://arxiv.org/abs/1311.2521

    Exoplanet Detection Techniques – D. A. Fischer, A. W. Howard, G. P. Laughlin, B. Macintosh, S. Mahadevan, J. Sahlmann, J. C. Yee
    http://www.mpia-hd.mpg.de/homes/ppvi/chapter/fischer.pdf

    From CORALIE to HARPS. The way towards 1 m/s precision Doppler measurements – Queloz, D., Mayor, M., Udry, S., et al. 2001, The Messenger, 105, 1
    http://articles.adsabs.harvard.edu//full/2001Msngr.105….1Q/0000001.000.html

    Transits and Occultations – Winn, J. N., from Exoplanets edited by S. Seager. University of Arizona Press
    http://arxiv.org/abs/1001.2010

    When Extrasolar Planets Transit Their Parent Stars – Charbonneau, D., Brown, T. M., Burrows, A., Laughlin, G., from Protostars and Planets V, edited by B. Reipurth, D. Jewitt, and K. Keil. University of Arizona Press.
    http://arxiv.org/abs/astro-ph/0603376

    Exoplanetary Atmospheres – Madhusudhan, N., Knutson, H., Fortney, J., Barman, T., from Protostars and Planets VI, edited by H. Beuther, R. Klessen, C. Dullemond, and Th. Henning. University of Arizona Press.
    http://arxiv.org/abs/1402.1169

    Statistical properties of exoplanets I – Udry, S., Mayor, M., & Santos, N. C. 2003, A&A, 407, 369
    http://www.aanda.org/articles/aa/abs/2003/31/aa3256/aa3256.html

    The False Positive Rate of Kepler and the Occurrence of Planets – Fressin, F., Torres, G., Charbonneau, D., et al. 2013, ApJ, 766, 81
    http://arxiv.org/abs/1301.0842

    Observed Properties of Extrasolar Planets – Howard, A. W. 2013, Science, 340, 572
    http://arxiv.org/abs/1305.0542

    The HARPS search for southern extra-solar planets XXXIV – Mayor, M., Marmier, M., Lovis, C., et al. 2011, ArXiv e-prints
    http://arxiv.org/abs/1109.2497

    Prevalence of Earth-size planets orbiting Sun-like stars – Petigura, E. A., Howard, A. W., & Marcy, G. W. 2013, Proceedings of the National Academy of Science, 110, 19273
    http://arxiv.org/abs/1311.6806

    Tidal Dissipation in Extrasolar Planets – Pena, F. G. 2010, PhD thesis, University of Toronto (Canada)
    http://www.astro.utoronto.ca/theses/thesis10.pena.pdf

    Planet Migration and Binary Companions: The Case of HD 80606b – Wu, Y. & Murray, N. 2003, ApJ, 589, 605
    http://arxiv.org/abs/astro-ph/0303010

    Up to seven planets orbiting HD 10180 РLovis, C., S̩gransan, D., Mayor, M., et al. 2011, A&A, 528, A112
    http://www.aanda.org/articles/aa/pdf/2011/04/aa15577-10.pdf

    Transit timing effects due to an exomoon – Kipping, D. M. 2009, MNRAS, 392, 181
    http://mnras.oxfordjournals.org/content/392/1/181.full.pdf

    Tidal friction in close-in satellites and exoplanets – Ferraz-Mello, S., Rodríguez, A., & Hussmann, H. 2008, Celestial Mechanics and Dynamical Astronomy, 101, 171
    http://arxiv.org/abs/0712.1156

    Exoplanet Atmospheres – Seager, S. & Deming, D. 2010, ARA&A, 48, 631
    http://arxiv.org/abs/1005.4037

    Exoplanetary Atmospheres – Madhusudhan, N., Knutson, H., Fortney, J., & Barman, T. 2014, in Protostars and Planets VI, University of Arizona Press (2014), eds. H. Beuther, R. Klessen, C. Dullemond, Th. Henning.
    http://arxiv.org/abs/1402.1169

    Spectra as Windows into Exoplanet Atmospheres – Proc. of the Nat. Acad. Sci., as part of a special PNAS feature on Exoplanets (eds. A. Burrows & G. Marcy)
    http://arxiv.org/abs/1312.2009

    Detection of Molecular Absorption in the Dayside of Exoplanet 51 Pegasi b ? – Brogi, M., Snellen, I. A. G., de Kok, R. J., et al. 2013, ApJ, 767, 27
    http://arxiv.org/abs/1302.6242

    Voor de lol:

    Twee mooie proggies om de hemel te verkennen zijn Celestia en NASA’s Eyes
    Celestia: http://en.wikipedia.org/wiki/Celestia
    NASA’s Eyes: http://eyes.nasa.gov/index.html

    Off-topic maar leuk, …waar zijn de voyagers? Realtime info:
    http://voyager.jpl.nasa.gov/where/

    Groetjes, Karel

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