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(439456) 2013YH18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59447 2.445e-08 au
e 0.179151 6.274e-08
i 12.111 5.698e-06 deg
Ω 271.934 3.148e-05 deg
ω 274.79 3.479e-05 deg
M 78.59 1.617e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1297 au
Aphelion 3.0593 au
Asc. node-Earth separation 1.45793 au
Desc. node-Earth separation 1.56627 au
Earth MOID 1.17138 au
Orbital period 1526.41 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 316 (55)
Radar observations (Discarded) 0 (0)
Arc length 7261.86 days
Unobserved 333 days

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Ephemeris at epoch 60423 MJD
Right Ascension 314.283 deg
Declination -13.0814 deg
V Magnitude 21.99 mag
Solar Elongation 80.05 deg
Galactic Latitude -33.72 deg
Rate 0.271 deg/day
Direction 59.921 deg

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