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AstDyS ∴ Objects ∴ 1998RR27 ∴ Summary
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(208008) 1998RR27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54834 1.759e-08 au
e 0.146436 7.298e-08
i 5.366 5.897e-06 deg
Ω 220.487 8.234e-05 deg
ω 107.504 8.576e-05 deg
M 114.247 3.14e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1752 au
Aphelion 2.9215 au
Asc. node-Earth separation 1.60078 au
Desc. node-Earth separation 1.39739 au
Earth MOID 1.17124 au
Orbital period 1485.88 days
Date of orbit computation  apr 23 20:33
Observational summary
Optical observations (Discarded) 304 (0)
Radar observations (Discarded) 0 (0)
Arc length 9240.06 days
Unobserved 114 days

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Ephemeris at epoch 60426 MJD
Right Ascension 85.1929 deg
Declination 19.4356 deg
V Magnitude 22.15 mag
Solar Elongation -49.65 deg
Galactic Latitude -5.91 deg
Rate 0.356 deg/day
Direction 87.379 deg

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