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AstDyS ∴ Objects ∴ 1999RQ57 ∴ Summary
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(24004) 1999RQ57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60195 9.803e-09 au
e 0.114609 3.053e-08
i 14.961 4.689e-06 deg
Ω 345.606 1.109e-05 deg
ω 311.476 2.305e-05 deg
M 336.244 1.963e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3037 au
Aphelion 2.9002 au
Asc. node-Earth separation 1.37967 au
Desc. node-Earth separation 1.78677 au
Earth MOID 1.31564 au
Orbital period 1533.01 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 3371 (104)
Radar observations (Discarded) 0 (0)
Arc length 25488.8 days
Unobserved 281 days

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Ephemeris at epoch 60423 MJD
Right Ascension 307.513 deg
Declination -35.5155 deg
V Magnitude 18.13 mag
Solar Elongation 91.88 deg
Galactic Latitude -34.55 deg
Rate 0.295 deg/day
Direction 87.813 deg

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