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AstDyS ∴ Objects ∴ 1998RM56 ∴ Summary
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(404960) 1998RM56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07624 4.291e-08 au
e 0.164759 1.074e-07
i 17.786 9.239e-06 deg
Ω 351.283 1.965e-05 deg
ω 334.821 3.114e-05 deg
M 292.85 3.306e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5694 au
Aphelion 3.5831 au
Asc. node-Earth separation 1.59902 au
Desc. node-Earth separation 2.52372 au
Earth MOID 1.56954 au
Orbital period 1970.74 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 288 (3)
Radar observations (Discarded) 0 (0)
Arc length 9004.93 days
Unobserved 342 days

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Ephemeris at epoch 60418 MJD
Right Ascension 255.917 deg
Declination -45.4285 deg
V Magnitude 20.43 mag
Solar Elongation 125.35 deg
Galactic Latitude -2.4 deg
Rate 0.134 deg/day
Direction -170.851 deg

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