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AstDyS ∴ Objects ∴ 1998RM66 ∴ Summary
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(181819) 1998RM66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37872 9.231e-09 au
e 0.222075 3.921e-08
i 5.997 6.093e-06 deg
Ω 205.704 3.511e-05 deg
ω 102.657 3.825e-05 deg
M 21.824 1.349e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8505 au
Aphelion 2.907 au
Asc. node-Earth separation 1.37342 au
Desc. node-Earth separation 1.16131 au
Earth MOID 0.84723 au
Orbital period 1340.03 days
Date of orbit computation  feb 22 02:29
Observational summary
Optical observations (Discarded) 818 (3)
Radar observations (Discarded) 0 (0)
Arc length 9081.79 days
Unobserved 285 days

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Ephemeris at epoch 60420 MJD
Right Ascension 2.75633 deg
Declination 3.79371 deg
V Magnitude 20.71 mag
Solar Elongation 26.14 deg
Galactic Latitude -57.58 deg
Rate 0.575 deg/day
Direction 68.476 deg

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