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LHS 1723

Index LHS 1723

LHS 1723 (GJ 3323) is a nearby red dwarf star (0.164 solar masses) of spectral type M4.0, located in constellation Eridanus at 17.4 light-years from Earth. [1]

23 relations: Astronomy & Astrophysics, Centre de données astronomiques de Strasbourg, Circumstellar habitable zone, Eridanus (constellation), Gliese Catalogue of Nearby Stars, Hartmut Jahreiß, High Accuracy Radial Velocity Planet Searcher, Light-year, Minneapolis, Minute and second of arc, Palomar Observatory, Red dwarf, Research Consortium On Nearby Stars, SIMBAD, Star catalogue, Stellar classification, The Astronomical Journal, The Astrophysical Journal, University of Minnesota, Wilhelm Gliese, Willem Jacob Luyten, 1RXS, 2MASS.

Astronomy & Astrophysics

Astronomy & Astrophysics is a peer-reviewed scientific journal covering theoretical, observational, and instrumental astronomy and astrophysics.

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Centre de données astronomiques de Strasbourg

The Centre de Données astronomiques de Strasbourg (CDS; English translation: Strasbourg Astronomical Data Center) is a data hub which collects and distributes astronomical information.

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Circumstellar habitable zone

In astronomy and astrobiology, the circumstellar habitable zone (CHZ), or simply the habitable zone, is the range of orbits around a star within which a planetary surface can support liquid water given sufficient atmospheric pressure.

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Eridanus (constellation)

Eridanus is a constellation in the southern hemisphere.

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Gliese Catalogue of Nearby Stars

The Gliese Catalogue of Nearby Stars is a modern star catalogue of stars located within 25 parsecs (81.54 ly) of the Earth.

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Hartmut Jahreiß

Hartmut Jahreiß (born 1942) is a German astronomer associated with Astronomisches Rechen-Institut specializing in the study of nearby stars.

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High Accuracy Radial Velocity Planet Searcher

The High Accuracy Radial velocity Planet Searcher (HARPS) is a high-precision echelle planet finding spectrograph installed in 2002 on the ESO's 3.6m telescope at La Silla Observatory in Chile.

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Light-year

The light-year is a unit of length used to express astronomical distances and measures about 9.5 trillion kilometres or 5.9 trillion miles.

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Minneapolis

Minneapolis is the county seat of Hennepin County, and the larger of the Twin Cities, the 16th-largest metropolitan area in the United States.

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Minute and second of arc

A minute of arc, arcminute (arcmin), arc minute, or minute arc is a unit of angular measurement equal to of one degree.

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Palomar Observatory

Palomar Observatory is an astronomical observatory located in San Diego County, California, United States, southeast of Los Angeles, California, in the Palomar Mountain Range.

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Red dwarf

A red dwarf (or M dwarf) is a small and relatively cool star on the main sequence, of M spectral type.

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Research Consortium On Nearby Stars

The REsearch Consortium On Nearby Stars (RECONS) is an international group of astronomers founded in 1994 to investigate the stars nearest to the Solar System - with a focus on those within 10 parsecs (32.6 light years), but as of 2012 stretching the horizon to 25 parsecs.

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SIMBAD

SIMBAD (the Set of Identifications, Measurements, and Bibliography for Astronomical Data) is an astronomical database of objects beyond the Solar System.

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Star catalogue

A star catalogue (Commonwealth English) or star catalog (American English), is an astronomical catalogue that lists stars.

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Stellar classification

In astronomy, stellar classification is the classification of stars based on their spectral characteristics.

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The Astronomical Journal

The Astronomical Journal (often abbreviated AJ in scientific papers and references) is a peer-reviewed monthly scientific journal owned by the American Astronomical Society and currently published by IOP Publishing.

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The Astrophysical Journal

The Astrophysical Journal, often abbreviated ApJ (pronounced "ap jay") in references and speech, is a peer-reviewed scientific journal of astrophysics and astronomy, established in 1895 by American astronomers George Ellery Hale and James Edward Keeler.

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University of Minnesota

The University of Minnesota, Twin Cities (often referred to as the University of Minnesota, Minnesota, the U of M, UMN, or simply the U) is a public research university in Minneapolis and Saint Paul, Minnesota.

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Wilhelm Gliese

Wilhelm Gliese (21 June 1915 – 12 June 1993) was a German astronomer who specialized in the study and cataloging of nearby stars.

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Willem Jacob Luyten

Willem Jacob Luyten (March 7, 1899 – November 21, 1994) was a Dutch-American astronomer.

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1RXS

1RXS is an acronym which is the prefix used for the First ROSAT X-ray Survey (1st ROSAT X-ray Survey).

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2MASS

The Two Micron All-Sky Survey, or 2MASS, was an astronomical survey of the whole sky in the infrared spectrum and one of the most ambitious such projects.

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Redirects here:

GJ 3323, LP 656-38, NLTT 14393, NN 3323.

References

[1] https://en.wikipedia.org/wiki/LHS_1723

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