Planet (III)
نویسندگان
چکیده
منابع مشابه
First light of the VLT planet finder SPHERE III . New
Context. The planetary system discovered around the young A-type HR 8799 provides a unique laboratory to: a) test planet formation theories, b) probe the diversity of system architectures at these separations, and c) perform comparative (exo)planetology. Aims. We present and exploit new near-infrared images and integral-field spectra of the four gas giants surrounding HR 8799 obtained with SPHE...
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ژورنال
عنوان ژورنال: Astronomische Nachrichten
سال: 1873
ISSN: 0004-6337,1521-3994
DOI: 10.1002/asna.18730811304