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arXiv · astro-ph/0307295

Serendipitous Discovery and Parallax of a Nearby L Dwarf

J. R. Thorstensen·J. D. Kirkpatrick
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Abstract

A field star serendipitously observed in a parallax program proved to have a proper motion of 562 mas/yr and a parallax of 82 +- 2 mas. The star is identified with 2MASS J07003664+3157266. A Keck LRIS spectrum shows its spectral type to be L3.5, as expected from its infrared and optical colors and absolute magnitude. This object had not been previously recognized as an L dwarf, perhaps because of crowding at its relatively low Galactic latitude (b = +15.8 degrees).

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J. R. Thorstensen, J. D. Kirkpatrick. 2003-07-15. Serendipitous Discovery and Parallax of a Nearby L Dwarf. https://doi.org/10.1086/378080

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