412P/WISE
412P/WISE (provisional name 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 images by WISE telescope | |
Discovery | |
---|---|
Discovered by | WISE |
Discovery date | January 22, 2010 |
Designations | |
P/2010 B2 | |
Orbital characteristics | |
Epoch | January 4, 2010 |
Perihelion | 1.6069719 AU |
Semi-major axis | 2.9932709 AU |
Eccentricity | 0.4631385 |
Orbital period | 5.18 a |
Inclination | 8.88973° |
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]
References
- "MPEC 2010-C23 : COMET P/2010 B2 (WISE)". February 8, 2010. Retrieved February 12, 2010.
- Lakdawalla, Emily (February 8, 2010). "WISE has found its first comet, P/2010 B2 (WISE)". Archived from the original on June 15, 2010. Retrieved February 11, 2010.
- "Comet Discovered by New NASA Observatory". Space.com. February 11, 2010. Retrieved February 11, 2010.
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