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AstDyS ∴ Objects ∴ 2001YR7 ∴ Summary
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(218018) 2001YR7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59859 1.758e-08 au
e 0.137362 6.223e-08
i 13.286 5.096e-06 deg
Ω 270.81 2.876e-05 deg
ω 65.387 3.479e-05 deg
M 194.554 2.098e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2416 au
Aphelion 2.9555 au
Asc. node-Earth separation 1.39515 au
Desc. node-Earth separation 1.72143 au
Earth MOID 1.26648 au
Orbital period 1530.05 days
Date of orbit computation  feb 22 02:36
Observational summary
Optical observations (Discarded) 541 (1)
Radar observations (Discarded) 0 (0)
Arc length 8100.09 days
Unobserved 97 days

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Ephemeris at epoch 60423 MJD
Right Ascension 149.599 deg
Declination -5.49123 deg
V Magnitude 20.69 mag
Solar Elongation -119.28 deg
Galactic Latitude 36.98 deg
Rate 0.075 deg/day
Direction 17.185 deg

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