26425 Linchichieh
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: 26424 Jacquelihung[3]
- Followed by: 26426 Koechl[4]
- Minor planet group: asteroid belt[5]
- Parent astronomical body: Sun[6]
- Provisional designation: 1978 WB4[7], 1999 XR156[8]
- Time of discovery or invention: December 8, 1999[9]
- Significant event: naming[10]
- Orbital eccentricity: 0.07[11], 0.0660944[12], 0.06593788157702521[13]
- Absolute magnitude: 15.4[14], 15.54[15]
- Orbital inclination: 4.68784 degree[16], 4.688913445823166 degree[17]
- Orbital period: 3.48 years[18], 1271.779763388805 day[19]
- Longitude of ascending node: 224.08246 degree[20], 224.0365262413324 degree[21]
- Semi-major axis of an orbit: 2.2970672 astronomical unit[22], 2.297253854448634 astronomical unit[23]
- Apoapsis: 2.449 astronomical unit[24], 2.448729907055633 astronomical unit[25]
- Periapsis: 2.1452438 astronomical unit[26], 2.145777801841636 astronomical unit[27]
- Argument of periapsis: 260.97234 degree[28], 260.5359779939057 degree[29]
- Mean anomaly: 52.02507 degree[30], 125.1262554511795 degree[31]
- Epoch: November 21, 2025[32]
- Time of periapsis: 2460558.463779024 Julian day[33]