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AstDyS ∴ Objects ∴ 1998MQ40 ∴ Summary
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(69755) 1998MQ40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68987 1.284e-08 au
e 0.242765 4.4e-08
i 3.637 5.536e-06 deg
Ω 235.417 7.932e-05 deg
ω 65.595 8.028e-05 deg
M 294.873 1.348e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0369 au
Aphelion 3.3429 au
Asc. node-Earth separation 1.28887 au
Desc. node-Earth separation 1.82649 au
Earth MOID 1.02443 au
Orbital period 1611.37 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 686 (2)
Radar observations (Discarded) 0 (0)
Arc length 9028.97 days
Unobserved 398 days

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Ephemeris at epoch 60419 MJD
Right Ascension 212.143 deg
Declination -15.4627 deg
V Magnitude 19.2 mag
Solar Elongation 173.43 deg
Galactic Latitude 43.48 deg
Rate 0.229 deg/day
Direction -65.293 deg

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