(55347) 2001 SH142
asteroid
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Summary
(55347) 2001 SH142 is an asteroid[1].
Key Facts
- Discoverer or inventor: Lincoln Near-Earth Asteroid Research[2]
- Site of astronomical discovery: Experimental Test Site[3]
- Follows: (55346) 2001 SS139[4]
- Followed by: (55348) 2001 SV144[5]
- Minor planet group: outer asteroid belt[6]
- Parent astronomical body: Sun[7]
- Provisional designation: 2001 SH142[8]
- Time of discovery or invention: September 16, 2001[9]
- Orbital eccentricity: 0.05779088968333553[10]
- Absolute magnitude: 13.99[11]
- Orbital inclination: 8.14691187449869 degree[12]
- Orbital period: 2878.918023367592 day[13]
- Longitude of ascending node: 204.6598312152463 degree[14]
- Semi-major axis of an orbit: 3.960535537158516 astronomical unit[15]
- Apoapsis: 4.189418409473373 astronomical unit[16]
- Periapsis: 3.731652664843657 astronomical unit[17]
- Argument of periapsis: 93.20756129503219 degree[18]
- Mean anomaly: 75.99244377300816 degree[19]
- Epoch: November 21, 2025[20]
- Time of periapsis: 2460392.788844395 Julian day[21]