1996 PW
Asteroid 1996 PW |
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Orbit of 1998 PW compared to Neptune's orbit. | |
Properties of the orbit ( animation ) | |
Orbit type | Damocloid |
Major semi-axis | 277,335 AU |
eccentricity | 0.991 |
Perihelion - aphelion | 2.549 AU - 552.121 AU |
Inclination of the orbit plane | 29.798 ° |
Length of the ascending node | 144.53 ° |
Sidereal period | 4618.68 a |
Physical Properties | |
Rotation period | 35 h 26 min |
Absolute brightness | 14 likes |
Spectral class | SMASSII: Ld |
history | |
Explorer | NEAT |
Date of discovery | August 9, 1996 |
Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items. |
1996 PW is an asteroid from the group of Damocloids that was discovered on August 9, 1996 as part of the Near Earth Asteroid Tracking project .
The orbit of the asteroid is strongly elliptical with an eccentricity of 0.991, and is reminiscent of that of a comet . The perihelion is 2.549 AU in the asteroid belt, the aphelion is 552.121 AU far beyond the orbit of Neptune. The asteroid may have come from the Oort cloud . It takes the asteroid almost 4619 years to orbit the sun. The orbit incline is about 29.8 degrees.
Web links
- 1996 PW in the JPL Small-Body Database Browser