34474 Zhangjingru
asteroid
Press Enter · cited answer in seconds
0 sources
Key Facts
- Discoverer or inventor: Lincoln Near-Earth Asteroid Research[1]
- Site of astronomical discovery: Experimental Test Site[2]
- Follows: 34473 Linkairui[3]
- Followed by: 34475 Zhangyuhui[4]
- Minor planet group: asteroid belt[5]
- Parent astronomical body: Sun[6]
- Provisional designation: 1998 HA63[7], 2000 SJ116[8]
- Time of discovery or invention: September 24, 2000[9]
- Significant event: naming[10]
- Orbital eccentricity: 0.06[11], 0.0637516[12], 0.06576756179164922[13]
- Absolute magnitude: 14.2[14], 14.4[15]
- Orbital inclination: 3.05912 degree[16], 3.062788354889224 degree[17]
- Orbital period: 4.93 years[18], 1796.700571184497 day[19]
- Longitude of ascending node: 109.05444 degree[20], 108.9875429003612 degree[21]
- Semi-major axis of an orbit: 2.8964102 astronomical unit[22], 2.892354489070593 astronomical unit[23]
- Apoapsis: 3.081 astronomical unit[24], 3.082577591653898 astronomical unit[25]
- Periapsis: 2.7117594 astronomical unit[26], 2.702131386487289 astronomical unit[27]
- Argument of periapsis: 291.32826 degree[28], 294.2802448288156 degree[29]
- Mean anomaly: 182.53495 degree[30], 20.39930136171844 degree[31]
- Diameter: 3.688 km[32]
- Albedo: 0.298[33]
- Epoch: November 21, 2025[34]
- Time of periapsis: 2460898.690454421 Julian day[35]