P/2010 A2 (LINEAR)
P/2010 A2 (LINEAR) is a small Solar System body that displayed characteristics of both an asteroid and a comet, and thus, was initially given a cometary designation. Because it has the orbit of a main-belt asteroid and showed the tail of a comet, it was listed as a main-belt comet. But within a month of discovery, an analysis of images by the Hubble telescope suggested that its tail was generated by dust and gravel resulting from a recent head-on collision between asteroids rather than from sublimation of cometary ice. This was the first time a small-body collision had been observed; since then, minor planet 596 Scheila has also been seen to undergo a collision, in late 2010. The position of the nucleus was remarkable for being offset from the axis of the tail and outside of the dust halo,
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P/2010 A2 (LINEAR)
P/2010 A2 (LINEAR) is a small Solar System body that displayed characteristics of both an asteroid and a comet, and thus, was initially given a cometary designation. Because it has the orbit of a main-belt asteroid and showed the tail of a comet, it was listed as a main-belt comet. But within a month of discovery, an analysis of images by the Hubble telescope suggested that its tail was generated by dust and gravel resulting from a recent head-on collision between asteroids rather than from sublimation of cometary ice. This was the first time a small-body collision had been observed; since then, minor planet 596 Scheila has also been seen to undergo a collision, in late 2010. The position of the nucleus was remarkable for being offset from the axis of the tail and outside of the dust halo,
apoapsis (km)
3.85962506406E8
orbital period (μ)
1267.4175
periapsis (km)
3.00691720107E8
absolute magnitude
has abstract
Komet P/2010 A2 (LINEAR) ist e ...... 100 Millionen Jahren entstand.
@de
LINEAR彗星 (P/2010 A2 (LINEAR)) ...... する論文も提出されている。小惑星帯の中の軌道を周回している。
@ja
P/2010 A2 (LINEAR) est une com ...... ue de la sublimation de glace.
@fr
P/2010 A2 (LINEAR) is a small ...... k by solar radiation pressure.
@en
P/2010 A2 (LINEAR) è un corpo ...... erca sistematica di asteroidi.
@it
P/2010 A2 (LINEAR) – małe ciał ...... dzo mała i wynosi ok. 0,16 km.
@pl
P/2010 A2 (LINEAR)彗星是具有彗星也有小行星 ...... 造成恐龍滅絕罪魁禍首的K/T撞擊者,也有可能來自於花神星族。
@zh
P/2010 A2 é um corpo celeste d ...... lverizando esse pequeno corpo.
@pt
apoapsis (μ)
3.85962506406e+11
discovery date
2010-01-06
discoverer
epoch
2010-Oct-13
orbital period (s)
1.0950487200000001e+8
periapsis (μ)
3.00691720107e+11
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Link from a Wikipage to an external page
Wikipage page ID
25,803,576
Wikipage revision ID
745,227,526
arg peri
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dimensions
eccentricity
inclination
magnitude
mean anomaly
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semimajor
hypernym
comment
Komet P/2010 A2 (LINEAR) ist e ...... dass die Kollision, bis auf 10
@de
LINEAR彗星 (P/2010 A2 (LINEAR)) ...... する論文も提出されている。小惑星帯の中の軌道を周回している。
@ja
P/2010 A2 (LINEAR) est une com ...... ue de la sublimation de glace.
@fr
P/2010 A2 (LINEAR) is a small ...... and outside of the dust halo,
@en
P/2010 A2 (LINEAR) è un corpo ...... erca sistematica di asteroidi.
@it
P/2010 A2 (LINEAR) – małe ciał ...... do ekliptyki to wartość 5,25˚.
@pl
P/2010 A2 (LINEAR)彗星是具有彗星也有小行星 ...... 50米(460英呎),而剛發現時就懷疑他的直徑不超500米。
@zh
P/2010 A2 é um corpo celeste d ...... lverizando esse pequeno corpo.
@pt
label
LINEAR彗星 (P/2010 A2)
@ja
P/2010 A2 (LINEAR)
@de
P/2010 A2 (LINEAR)
@en
P/2010 A2 (LINEAR)
@fr
P/2010 A2
@it
P/2010 A2
@pl
P/2010 A2
@pt
P/2010 A2
@zh
wasDerivedFrom
depiction
isPrimaryTopicOf
name
P/2010 A2 (LINEAR)
@en