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AstDyS ∴ Objects ∴ 1999RN213 ∴ Summary
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(660133) 1999RN213  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08706 3.176e-08 au
e 0.199469 8.813e-08
i 18.236 9.867e-06 deg
Ω 354.705 2.466e-05 deg
ω 8.007 4.076e-05 deg
M 188.651 2.791e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4713 au
Aphelion 3.7028 au
Asc. node-Earth separation 1.47088 au
Desc. node-Earth separation 2.69947 au
Earth MOID 1.46929 au
Orbital period 1981.14 days
Date of orbit computation  apr 23 22:07
Observational summary
Optical observations (Discarded) 184 (2)
Radar observations (Discarded) 0 (0)
Arc length 8553.37 days
Unobserved 436 days

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Ephemeris at epoch 60426 MJD
Right Ascension 179.342 deg
Declination -7.28486 deg
V Magnitude 22.08 mag
Solar Elongation -145.76 deg
Galactic Latitude 53.18 deg
Rate 0.143 deg/day
Direction -78.193 deg

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