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AstDyS ∴ Objects ∴ 1998QU3 ∴ Summary
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(306422) 1998QU3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61146 1.494e-08 au
e 0.289641 5.555e-08
i 31.138 8.863e-06 deg
Ω 155.424 8.732e-06 deg
ω 240.565 1.9e-05 deg
M 351.124 1.754e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8551 au
Aphelion 3.3678 au
Asc. node-Earth separation 1.80001 au
Desc. node-Earth separation 1.08473 au
Earth MOID 0.98069 au
Orbital period 1541.43 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 463 (1)
Radar observations (Discarded) 0 (0)
Arc length 9238.86 days
Unobserved 136 days

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Ephemeris at epoch 60419 MJD
Right Ascension 29.2174 deg
Declination -4.8397 deg
V Magnitude 20 mag
Solar Elongation 16.14 deg
Galactic Latitude -62.8 deg
Rate 0.634 deg/day
Direction 78.028 deg

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