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AstDyS ∴ Objects ∴ 2001QE198 ∴ Summary
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(57302) 2001QE198  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79665 1.204e-08 au
e 0.145003 3.76e-08
i 4.386 4.099e-06 deg
Ω 327.668 5.313e-05 deg
ω 67.523 5.538e-05 deg
M 290.705 1.56e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3911 au
Aphelion 3.2022 au
Asc. node-Earth separation 1.58253 au
Desc. node-Earth separation 1.91106 au
Earth MOID 1.40198 au
Orbital period 1708.27 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1291 (11)
Radar observations (Discarded) 0 (0)
Arc length 9334.01 days
Unobserved 724 days

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Ephemeris at epoch 60419 MJD
Right Ascension 334.461 deg
Declination -11.5644 deg
V Magnitude 20.46 mag
Solar Elongation 56.96 deg
Galactic Latitude -50.78 deg
Rate 0.372 deg/day
Direction 67.198 deg

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