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(178897) 2001ON61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75511 1.878e-08 au
e 0.262464 7.959e-08
i 9.579 6.283e-06 deg
Ω 334.433 3.698e-05 deg
ω 11.033 3.896e-05 deg
M 326.477 1.87e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.032 au
Aphelion 3.4782 au
Asc. node-Earth separation 1.03001 au
Desc. node-Earth separation 2.46639 au
Earth MOID 1.02523 au
Orbital period 1670.35 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 470 (2)
Radar observations (Discarded) 0 (0)
Arc length 7978.68 days
Unobserved 333 days

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Ephemeris at epoch 60425 MJD
Right Ascension 328.436 deg
Declination -18.5333 deg
V Magnitude 20.34 mag
Solar Elongation 70.8 deg
Galactic Latitude -48.38 deg
Rate 0.45 deg/day
Direction 67.771 deg

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