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AstDyS ∴ Objects ∴ 2001QR61 ∴ Summary
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(190752) 2001QR61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29987 8.877e-09 au
e 0.147501 4.693e-08
i 6.074 5.284e-06 deg
Ω 154.098 3.923e-05 deg
ω 161.779 4.253e-05 deg
M 183.359 1.63e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9606 au
Aphelion 2.6391 au
Asc. node-Earth separation 1.62738 au
Desc. node-Earth separation 0.96343 au
Earth MOID 0.94809 au
Orbital period 1273.95 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 750 (5)
Radar observations (Discarded) 0 (0)
Arc length 8697.29 days
Unobserved 106 days

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Ephemeris at epoch 60418 MJD
Right Ascension 121.779 deg
Declination 18.8333 deg
V Magnitude 21.95 mag
Solar Elongation -91.79 deg
Galactic Latitude 24.85 deg
Rate 0.196 deg/day
Direction 92.793 deg

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