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AstDyS ∴ Objects ∴ 2008RQ57 ∴ Summary
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(428722) 2008RQ57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7987 3.606e-08 au
e 0.086327 1.169e-07
i 3.676 1.456e-05 deg
Ω 337.003 0.0001333 deg
ω 38.136 0.0001595 deg
M 99.711 7.798e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5571 au
Aphelion 3.0403 au
Asc. node-Earth separation 1.59199 au
Desc. node-Earth separation 1.99051 au
Earth MOID 1.55887 au
Orbital period 1710.14 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 87 (0)
Radar observations (Discarded) 0 (0)
Arc length 5136.15 days
Unobserved 575 days

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Ephemeris at epoch 60425 MJD
Right Ascension 111.589 deg
Declination 23.6227 deg
V Magnitude 23.42 mag
Solar Elongation -74.77 deg
Galactic Latitude 17.85 deg
Rate 0.268 deg/day
Direction 102.316 deg

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