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AstDyS ∴ Objects ∴ 1998RO41 ∴ Summary
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(101101) 1998RO41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27389 5.135e-09 au
e 0.180384 4.145e-08
i 2.896 4.606e-06 deg
Ω 202.094 7.304e-05 deg
ω 117.482 7.416e-05 deg
M 182.872 1.134e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8637 au
Aphelion 2.6841 au
Asc. node-Earth separation 1.39696 au
Desc. node-Earth separation 1.03469 au
Earth MOID 0.85279 au
Orbital period 1252.42 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 872 (2)
Radar observations (Discarded) 0 (0)
Arc length 11885 days
Unobserved 66 days

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Ephemeris at epoch 60426 MJD
Right Ascension 126.552 deg
Declination 16.5805 deg
V Magnitude 21.99 mag
Solar Elongation -88.92 deg
Galactic Latitude 28.22 deg
Rate 0.202 deg/day
Direction 98.032 deg

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