| 词条 | P/2010 B2 (WISE) |
| 释义 |
| name=P/2010 B2 (WISE) | image= | discoverer=WISE | discovery_date=January 22, 2010 | designations=P/2010 B2 | epoch=January 4, 2010 | semimajor=2.9932709 AU | perihelion=1.6069719 AU | aphelion= | eccentricity=0.4631385 | period=5.18 a | inclination= 8.88973° | last_p= | next_p= }}P/2010 B2 is a periodic comet in the Solar System. It is the first comet discovered by the space observatory WISE and was first observed on January 22, 2010[1] and has since been followed by ground observatories, among them the Mauna Kea Observatory.[2] The comet has an orbital period of 4.7 years, an aphelion of 4 astronomical units and a perihelion of 1.6 astronomical units.[3] References1. ^{{Cite web | last = | first = | authorlink = | title = MPEC 2010-C23 : COMET P/2010 B2 (WISE)| work = | publisher = | date = February 8, 2010| url = http://www.minorplanetcenter.org/mpec/K10/K10C23.html| doi = | accessdate = February 12, 2010}} {{Comets}}{{DEFAULTSORT:P 2010 B2 (Wise)}}{{comet-stub}}2. ^{{Cite web | last = Lakdawalla| first = Emily | authorlink = | title = WISE has found its first comet, P/2010 B2 (WISE)| work = | publisher = | date = February 8, 2010| url = http://planetary.org/blog/article/00002337/| format = | doi = | accessdate = February 11, 2010}} 3. ^{{Cite web | last = | first = | authorlink = | title = Comet Discovered by New NASA Observatory| work = | publisher = | date = February 11, 2010 | url = http://www.space.com/scienceastronomy/wise-comet-100211.html| doi = | accessdate = February 11, 2010}} 2 : Periodic comets|WISE objects |
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