HEASARC Staff Scientist Position - Applications are now being accepted for a Staff Scientist with significant experience and interest in the technical aspects of astrophysics research, to work in the High Energy Astrophysics Science Archive Research Center (HEASARC) at NASA Goddard Space Flight Center (GSFC) in Greenbelt, MD. Refer to the AAS Job register for full details.

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4U 1820-30

4U 1820-30
Image credit: Max-Planck-Institut für extraterrestrische Physik (MPE)

4U 1820-30 is an X-ray burst source located in the globular cluster NGC 6624 (NGC stands for New General Catalogue). This source is thought to be a neutron star in an ultracompact binary system with a 685 second orbital period.
Get the high resolution (300 dpi) TIFF format version.

Curator: Michael Arida (ADNET)
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This file was last modified on Tuesday, 25-Aug-2020 18:01:41 EDT

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