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AstDyS ∴ Objects ∴ 2001QR280 ∴ Summary
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(258119) 2001QR280  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64922 1.956e-08 au
e 0.285657 4.882e-08
i 13.745 7.281e-06 deg
Ω 116.482 2.254e-05 deg
ω 246.524 2.586e-05 deg
M 75.693 1.555e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8925 au
Aphelion 3.406 au
Asc. node-Earth separation 1.76207 au
Desc. node-Earth separation 1.1685 au
Earth MOID 0.93508 au
Orbital period 1574.99 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 325 (3)
Radar observations (Discarded) 0 (0)
Arc length 10062 days
Unobserved 103 days

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Ephemeris at epoch 60425 MJD
Right Ascension 98.4676 deg
Declination 23.2733 deg
V Magnitude 22.15 mag
Solar Elongation -62.83 deg
Galactic Latitude 6.75 deg
Rate 0.33 deg/day
Direction 85.842 deg

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