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(129821) 1999ND53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57633 1.433e-08 au
e 0.2304 4.876e-08
i 12.781 4.862e-06 deg
Ω 182.772 1.636e-05 deg
ω 178.609 1.971e-05 deg
M 314.884 8.466e-06 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9827 au
Aphelion 3.1699 au
Asc. node-Earth separation 2.17294 au
Desc. node-Earth separation 0.98079 au
Earth MOID 0.98003 au
Orbital period 1510.43 days
Date of orbit computation  apr 23 20:15
Observational summary
Optical observations (Discarded) 1225 (15)
Radar observations (Discarded) 0 (0)
Arc length 11651.9 days
Unobserved 263 days

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Ephemeris at epoch 60427 MJD
Right Ascension 327.038 deg
Declination -2.23114 deg
V Magnitude 19.98 mag
Solar Elongation 68.79 deg
Galactic Latitude -39.61 deg
Rate 0.45 deg/day
Direction 68.698 deg

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