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AstDyS ∴ Objects ∴ Nihondaira ∴ Summary
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(2880) Nihondaira  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.20324 7.803e-09 au
e 0.167922 3.138e-08
i 5.739 5.301e-06 deg
Ω 39.663 3.6e-05 deg
ω 246.985 3.986e-05 deg
M 193.13 1.869e-05 deg

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Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8333 au
Aphelion 2.5732 au
Asc. node-Earth separation 1.29901 au
Desc. node-Earth separation 1.0003 au
Earth MOID 0.82516 au
Orbital period 1194.52 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 2135 (18)
Radar observations (Discarded) 0 (0)
Arc length 30360.5 days
Unobserved 50 days

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Ephemeris at epoch 58462 MJD
Right Ascension 156.614 deg
Declination 17.262 deg
V Magnitude 17.42 mag
Solar Elongation 105.48 deg
Galactic Latitude 55.16 deg
Rate 0.136 deg/day
Direction 92.823 deg

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