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- Beta_Pictoris abstract "Beta Pictoris (β Pic, β Pictoris) is the second brightest star in the constellation Pictor. It is located 63.4 light years from our solar system, and is 1.75 times as massive and 8.7 times as luminous as the Sun. The Beta Pictoris system is very young, only 8–20 million years old, although it is already in the main sequence stage of its evolution. Beta Pictoris is the title member of the Beta Pictoris moving group, an association of young stars which share the same motion through space and have the same age.Beta Pictoris shows an excess of infrared emission compared to normal stars of its type, which is caused by large quantities of dust and gas (including carbon monoxide) near the star. Detailed observations reveal a large disk of dust and gas orbiting the star, which was the first debris disk to be imaged around another star. In addition to the presence of several planetesimal belts and cometary activity, there are indications that planets have formed within this disk and that the processes of planet formation may still be ongoing. Material from the Beta Pictoris debris disk is thought to be the dominant source of interstellar meteoroids in our solar system.The European Southern Observatory (ESO) has confirmed the presence of a planet, matching previous predictions, through the use of direct imagery, orbiting in the plane of the debris disk surrounding the star. This planet is currently the closest extrasolar planet to its star ever photographed: the observed separation is roughly the same as the distance between Saturn and the Sun.".
- Beta_Pictoris thumbnail Pictor_constellation_map.svg?width=300.
- Beta_Pictoris wikiPageExternalLink star.php?st=beta+Pic.
- Beta_Pictoris wikiPageExternalLink 4c00467.htm.
- Beta_Pictoris wikiPageExternalLink betapic.html.
- Beta_Pictoris wikiPageExternalLink www.disksite.com.
- Beta_Pictoris wikiPageExternalLink betaPic.html.
- Beta_Pictoris wikiPageExternalLink beta-pic.htm.
- Beta_Pictoris wikiPageExternalLink beta.html.
- Beta_Pictoris wikiPageID "656713".
- Beta_Pictoris wikiPageRevisionID "606732137".
- Beta_Pictoris absmagV "2.42".
- Beta_Pictoris age "12000000".
- Beta_Pictoris appmagV "3.861".
- Beta_Pictoris bV "0.17".
- Beta_Pictoris class "A6V".
- Beta_Pictoris colwidth "30".
- Beta_Pictoris constell Pictor.
- Beta_Pictoris dec "−51° 03′ 59″".
- Beta_Pictoris epoch "J2000".
- Beta_Pictoris exoplanet Beta_Pictoris_b.
- Beta_Pictoris gravity "4.15".
- Beta_Pictoris group ""note"".
- Beta_Pictoris hasPhotoCollection Beta_Pictoris.
- Beta_Pictoris luminosityBolometric "8.7".
- Beta_Pictoris mass "1.75".
- Beta_Pictoris mass "8".
- Beta_Pictoris metal "112".
- Beta_Pictoris pError "0.12".
- Beta_Pictoris parallax "51.44".
- Beta_Pictoris propMoDec "+83.10".
- Beta_Pictoris propMoRa "+4.65".
- Beta_Pictoris ra "20837.1".
- Beta_Pictoris radialV "+20.0 ± 0.7".
- Beta_Pictoris radius "1.8".
- Beta_Pictoris rotationalVelocity "130".
- Beta_Pictoris separation "8".
- Beta_Pictoris temperature "8052".
- Beta_Pictoris uB "0.1".
- Beta_Pictoris variable Delta_Scuti_variable.
- Beta_Pictoris subject Category:A-type_main-sequence_stars.
- Beta_Pictoris subject Category:Bayer_objects.
- Beta_Pictoris subject Category:Beta_Pictoris_moving_group.
- Beta_Pictoris subject Category:Circumstellar_disks.
- Beta_Pictoris subject Category:Objects_within_100_ly_of_Earth.
- Beta_Pictoris subject Category:Pictor_(constellation).
- Beta_Pictoris subject Category:Planetary_systems_with_one_confirmed_planet.
- Beta_Pictoris type A-typeMainSequenceStars.
- Beta_Pictoris type BayerObjects.
- Beta_Pictoris type CelestialBody109239740.
- Beta_Pictoris type NaturalObject100019128.
- Beta_Pictoris type Object100002684.
- Beta_Pictoris type PhysicalEntity100001930.
- Beta_Pictoris type Star109444100.
- Beta_Pictoris type Whole100003553.
- Beta_Pictoris type CelestialBody.
- Beta_Pictoris type Star.
- Beta_Pictoris type PhysicalBody.
- Beta_Pictoris comment "Beta Pictoris (β Pic, β Pictoris) is the second brightest star in the constellation Pictor. It is located 63.4 light years from our solar system, and is 1.75 times as massive and 8.7 times as luminous as the Sun. The Beta Pictoris system is very young, only 8–20 million years old, although it is already in the main sequence stage of its evolution.".
- Beta_Pictoris label "Beta Pictoris".
- Beta_Pictoris label "Beta Pictoris".
- Beta_Pictoris label "Beta Pictoris".
- Beta_Pictoris label "Beta Pictoris".
- Beta_Pictoris label "Beta Pictoris".
- Beta_Pictoris label "Beta Pictoris".
- Beta_Pictoris label "Beta Pictoris".
- Beta_Pictoris label "Бета Живописца".
- Beta_Pictoris label "がか座ベータ星".
- Beta_Pictoris label "老人增四".
- Beta_Pictoris sameAs Beta_Pictoris.
- Beta_Pictoris sameAs Beta_Pictoris.
- Beta_Pictoris sameAs Beta_Pictoris.
- Beta_Pictoris sameAs Beta_Pictoris.
- Beta_Pictoris sameAs Beta_Pictoris.
- Beta_Pictoris sameAs がか座ベータ星.
- Beta_Pictoris sameAs Beta_Pictoris.
- Beta_Pictoris sameAs Beta_Pictoris.
- Beta_Pictoris sameAs m.0306s1.
- Beta_Pictoris sameAs Q582547.
- Beta_Pictoris sameAs Q582547.
- Beta_Pictoris sameAs Beta_Pictoris.
- Beta_Pictoris wasDerivedFrom Beta_Pictoris?oldid=606732137.
- Beta_Pictoris depiction Pictor_constellation_map.svg.
- Beta_Pictoris isPrimaryTopicOf Beta_Pictoris.
- Beta_Pictoris name "Beta Pictoris".
