31416 Peteworden
asteroid
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Summary
31416 Peteworden is an asteroid[1]. It ranks in the top 2% of asteroid entities by monthly Wikipedia readership (12 views/month).[2]
Key Facts
- Discoverer or inventor: OCA-DLR Asteroid Survey[3]
- Site of astronomical discovery: Caussols[4]
- Follows: 31415 Fenucci[5]
- Followed by: (31417) 1999 AD32[6]
- Minor planet group: asteroid belt[7]
- Parent astronomical body: Sun[8]
- Provisional designation: 1988 KA1[9], 1999 AX24[10]
- Time of discovery or invention: January 15, 1999[11]
- Significant event: naming[12]
- Orbital eccentricity: 0.14[13], 0.1377851[14], 0.1368636356832851[15]
- Absolute magnitude: 15.3[16], 15.54[17]
- Orbital inclination: 3.15633 degree[18], 3.158479641557582 degree[19]
- Orbital period: 3.79 years[20], 1384.464983070762 day[21]
- Rotation period: 2.609 hour[22]
- Longitude of ascending node: 139.98290 degree[23], 139.8609051994478 degree[24]
- Semi-major axis of an orbit: 2.4307428 astronomical unit[25], 2.431022803105651 astronomical unit[26]
- Apoapsis: 2.766 astronomical unit[27], 2.763741422367662 astronomical unit[28]
- Periapsis: 2.0958225 astronomical unit[29], 2.098304183843641 astronomical unit[30]
- Argument of periapsis: 28.23533 degree[31], 27.61050402333045 degree[32]
- Mean anomaly: 1.49967 degree[33], 10.32862486927903 degree[34]
- Diameter: 2.271 km[35]
- Albedo: 0.285[36]
- Epoch: November 21, 2025[37]
- Time of periapsis: 2460960.7788348477 Julian day[38]
Why It Matters
31416 Peteworden has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[39] It is known by 5 alternative names across languages and contexts.[40]