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AstDyS ∴ Objects ∴ 1998RA60 ∴ Summary
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(13309) 1998RA60  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.95532 1.456e-08 au
e 0.023986 4.243e-08
i 9.21 4.317e-06 deg
Ω 343.758 2.048e-05 deg
ω 154.062 9.663e-05 deg
M 235.969 9.185e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8844 au
Aphelion 3.0262 au
Asc. node-Earth separation 2.01129 au
Desc. node-Earth separation 1.89983 au
Earth MOID 1.89853 au
Orbital period 1855.69 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 2707 (97)
Radar observations (Discarded) 0 (0)
Arc length 25040.9 days
Unobserved 159 days

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Ephemeris at epoch 60418 MJD
Right Ascension 15.2209 deg
Declination 10.3695 deg
V Magnitude 19.12 mag
Solar Elongation 10.72 deg
Galactic Latitude -52.43 deg
Rate 0.386 deg/day
Direction 64.196 deg

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