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AstDyS ∴ Objects ∴ 1998RR67 ∴ Summary
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(40189) 1998RR67  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09561 1.788e-08 au
e 0.180264 3.829e-08
i 2.878 4.007e-06 deg
Ω 257.888 9.011e-05 deg
ω 44.222 9.108e-05 deg
M 299.494 1.59e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5376 au
Aphelion 3.6536 au
Asc. node-Earth separation 1.63677 au
Desc. node-Earth separation 2.45598 au
Earth MOID 1.52293 au
Orbital period 1989.38 days
Date of orbit computation  Jun 5 00:45
Observational summary
Optical observations (Discarded) 1458 (4)
Radar observations (Discarded) 0 (0)
Arc length 10747.6 days
Unobserved 22 days

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Ephemeris at epoch 60467 MJD
Right Ascension 222.472 deg
Declination -18.0052 deg
V Magnitude 18.53 mag
Solar Elongation -149.94 deg
Galactic Latitude 36.51 deg
Rate 0.142 deg/day
Direction -64.678 deg

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