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AstDyS ∴ Objects ∴ 2001RY84 ∴ Summary
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(258138) 2001RY84  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.57367 2.149e-08 au
e 0.210725 6.703e-08
i 3.319 8.61e-06 deg
Ω 288.646 0.0001316 deg
ω 117.354 0.000134 deg
M 9.998 2.897e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0313 au
Aphelion 3.116 au
Asc. node-Earth separation 1.70503 au
Desc. node-Earth separation 1.25829 au
Earth MOID 1.04282 au
Orbital period 1508.09 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 234 (0)
Radar observations (Discarded) 0 (0)
Arc length 8197.14 days
Unobserved 1085 days

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Ephemeris at epoch 58595 MJD
Right Ascension 102.778 deg
Declination 22.0091 deg
V Magnitude 21.49 mag
Solar Elongation -70.51 deg
Galactic Latitude 9.77 deg
Rate 0.384 deg/day
Direction 96.594 deg

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