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AstDyS ∴ Objects ∴ 1998RM80 ∴ Summary
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(40196) 1998RM80  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18414 1.693e-08 au
e 0.123409 3.818e-08
i 9.324 4.304e-06 deg
Ω 16.124 2.218e-05 deg
ω 341.885 2.729e-05 deg
M 192.84 1.585e-05 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7912 au
Aphelion 3.5771 au
Asc. node-Earth separation 1.80834 au
Desc. node-Earth separation 2.55169 au
Earth MOID 1.78966 au
Orbital period 2075.33 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 2610 (319)
Radar observations (Discarded) 0 (0)
Arc length 8975.92 days
Unobserved 371 days

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Ephemeris at epoch 60419 MJD
Right Ascension 184.055 deg
Declination -0.46662 deg
V Magnitude 18.89 mag
Solar Elongation -154.78 deg
Galactic Latitude 61.13 deg
Rate 0.162 deg/day
Direction -78.305 deg

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