14 Herculis is an orange dwarf star approximately 59 light-years away in the constellation Hercules. It cannot be seen with the naked eye. Planetary system 14 Herculis, from the Jet Propulsion Laboratory under the Freedom of Information Act. ... In astronomy, an epoch is a moment in time for which celestial coordinates or orbital elements are specified. ... It has been suggested that this article or section be merged into Julian epoch. ... This article or section does not adequately cite its references or sources. ... Hercules (IPA: ) is the fifth largest of the 88 modern constellations. ... Equatorial Coordinates Right ascension (abbrev. ... In astronomy, declination (abbrev. ... The apparent magnitude (m) of a star, planet or other celestial body is a measure of its apparent brightness as seen by an observer on Earth. ... In astronomy, stellar classification is a classification of stars based initially on photospheric temperature and its associated spectral characteristics, and subsequently refined in terms of other characteristics. ... In astronomy, the color index is a simple numerical expression that determines the color of an object, which in the case of a star gives its temperature. ... In astronomy, the color index is a simple numerical expression that determines the color of an object, which in the case of a star gives its temperature. ... In astronomy, the color index is a simple numerical expression that determines the color of an object, which in the case of a star gives its temperature. ... In astronomy, the color index is a simple numerical expression that determines the color of an object, which in the case of a star gives its temperature. ... Most stars are of almost constant luminosity. ... Illustration of the use of optical wavelength interferometry to determine precise positions of stars. ... Radial velocity is the velocity of an object in the direction of the line of sight. ... kilometre per second is an SI derived unit of both speed (scalar) and velocity (vector), signified by the symbol km/s or km s-1. ... The proper motion of a star is the motion of the position of the star in the sky (the change in direction in which we see it, as opposed to the radial velocity) after eliminating the improper motions of the stars, which affect their measured coordinates but are not real... A milliarcsecond (m, mas) , or a thoundsanth of an arcsecond. ... A year (from Old English gÄ“r) is the time between two recurrences of an event related to the orbit of the Earth around the Sun. ... A milliarcsecond (m, mas) , or a thoundsanth of an arcsecond. ... A year (from Old English gÄ“r) is the time between two recurrences of an event related to the orbit of the Earth around the Sun. ... This does not adequately cite its references or sources. ... A milliarcsecond (m, mas) , or a thoundsanth of an arcsecond. ... Distance is a numerical description of how far apart objects are at any given moment in time. ... A light-year or lightyear (symbol: ly) is a unit of measurement of length, specifically the distance light travels in vacuum in one year. ... A parsec is the distance from the Earth to an astronomical object which has a parallax angle of one arcsecond. ... In astronomy, absolute magnitude is the apparent magnitude, m, an object would have if it were at a standard luminosity distance away from us, in the absence of interstellar extinction. ... This article or section is in need of attention from an expert on the subject. ... In astronomy, the solar mass is a unit of mass used to express the mass of stars and larger objects such as galaxies. ... Remote Authentication Dial In User Service (RADIUS) is an AAA (authentication, authorization and accounting) protocol for applications such as network access or IP mobility. ... In astronomy, the solar radius is a unit of length used to express the size of stars and larger objects such as galaxies. ... The surface gravity of a Killing horizon is the acceleration, as exerted at infinity, needed to keep an object at the horizon. ... Luminosity has different meanings in several different fields of science. ... The solar luminosity, , is a unit of luminosity (power emitted in the form of photons) conventionally used by astronomers to give the luminosities of stars. ... This article includes a list of works cited or a list of external links, but its sources remain unclear because it lacks in-text citations. ... The kelvin (symbol: K) is a unit increment of temperature and is one of the seven SI base units. ... The globular cluster M80. ... This illustration shows the oblate appearance of the star Achernar caused by rapid rotation. ... STAR is an acronym for: Organizations Society of Ticket Agents and Retailers], the self-regulatory body for the entertainment ticket industry in the UK. Society for Telescopy, Astronomy, and Radio, a non-profit New Jersey astronomy club. ... A year (from Old English gÄ“r) is the time between two recurrences of an event related to the orbit of the Earth around the Sun. ... A star catalogue, or star catalog, is an astronomical catalog that lists stars. ... Orange dwarfs are main sequence stars of spectral type K. Categories: Star stubs | Orange dwarfs ... STAR is an acronym for: Organizations Society of Ticket Agents and Retailers], the self-regulatory body for the entertainment ticket industry in the UK. Society for Telescopy, Astronomy, and Radio, a non-profit New Jersey astronomy club. ... A light-year, symbol ly, is the distance light travels in one year: exactly 9. ... This article or section does not adequately cite its references or sources. ... Hercules (IPA: ) is the fifth largest of the 88 modern constellations. ... The naked eye is a figure of speech referring to human visual perception that is unaided by enhancing equipment, such as a telescope or binoculars. ...

As of 1998 an extrasolar planet was confirmed to orbit 14 Herculis. As of 2005, a possible second planet was proposed. In 2006 the Systemic project proposed orbital solutions of three planets. While there are multiple data sets to analyze the system, all the best fits use a three planet system - two large planets, larger than Jupiter, and also one small planet, 2 - 4 % the mass of Jupiter, so a bit bigger than the Earth in a tight orbit and takes about 13 - 20 days long (at a distance of 0.1 to 0.15 AU.) 1998 is a common year starting on Thursday of the Gregorian calendar, and was designated the International Year of the Ocean. ... An extrasolar planet, or exoplanet, is a planet beyond the Solar System. ... 2005 is a common year starting on Saturday of the Gregorian calendar. ... For the Manfred Mann album, see 2006 (album). ... Infrared image of 2M1207 (blue) and its planet 2M1207b, as viewed by the Very Large Telescope. ... Adjectives: Jovian Atmosphere Surface pressure: 20–200 kPa[4] (cloud layer) Composition: ~86% Molecular hydrogen ~13% Helium 0. ...

14 Herculis is also known as Gliese 614.^{[1] [2]}

See also

• List of stars with confirmed extrasolar planets
• List of stars in Hercules

The following are lists of stars with confirmed extrasolar planets. ... This is the list of notable stars in the constellation Hercules, sorted by decreasing brightness. ...

References

• D. Naef, M. Mayor, J.L. Beuzit, C. Perrier, D. Queloz, J.P. Sivan, S. Udry (2004). "The ELODIE survey for northern extra-solar planets. III: Three planetary candidates detected with ELODIE.". Astronomy & Astrophysics 414: 351 – 359. 
• K. Goździewski, M. Konacki, A.J. Maciejewski (2005). "Orbital configurations and dynamical stability of multi-planet systems around Sun-like stars HD 202206, 14 Her, HD 37124 and HD 108874". (preprint)
• Butler et al. (2003). "Seven New Keck Planets Orbiting G and K Dwarfs". The Astrophysical Journal 582: 455-466. 

• 1. ^ 14Her_B06K_3datasets analysis at systemic website

• ^ 14Her analysis at systemic website

External links

• HD 145675. SIMBAD. Retrieved on 14 April, 2006.
• 14 Herculis. Solstation. Retrieved on 20 June, 2007.
• Notes for star 14 Her. The Extrasolar Planets Encyclopaedia. Retrieved on 14 April, 2006.
• New Worlds Atlas. Retrieved on 14 April, 2006.