26422 Marekbuchman
asteroid
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Key Facts
- Discoverer or inventor: Lincoln Near-Earth Asteroid Research[1]
- Site of astronomical discovery: Experimental Test Site[2]
- Follows: (26421) 1999 XP113[3]
- Followed by: (26423) 1999 XN140[4]
- Minor planet group: asteroid belt[5]
- Parent astronomical body: Sun[6]
- Provisional designation: 1998 QR107[7], 1999 XV131[8]
- Time of discovery or invention: December 12, 1999[9]
- Significant event: naming[10]
- Orbital eccentricity: 0.12[11], 0.1181104[12], 0.1185596064511107[13]
- Absolute magnitude: 15.0[14], 15.12[15]
- Orbital inclination: 6.71530 degree[16], 6.713824270586482 degree[17]
- Orbital period: 3.38 years[18], 1233.430885012709 day[19]
- Longitude of ascending node: 8.06221 degree[20], 8.01746789307651 degree[21]
- Semi-major axis of an orbit: 2.2515727 astronomical unit[22], 2.250838118196888 astronomical unit[23]
- Apoapsis: 2.518 astronomical unit[24], 2.51769659967547 astronomical unit[25]
- Periapsis: 1.9856385 astronomical unit[26], 1.983979636718306 astronomical unit[27]
- Argument of periapsis: 284.37480 degree[28], 284.2447852318655 degree[29]
- Mean anomaly: 313.09069 degree[30], 50.304565460671 degree[31]
- Diameter: 5.073 km[32]
- Albedo: 0.083[33]
- Epoch: November 21, 2025[34]
- Time of periapsis: 2460828.1466536215 Julian day[35]