NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001QQ142 ∴ Summary
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(139622) 2001QQ142  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.42264 3.552e-09 au
e 0.311315 4.322e-08
i 9.317 4.074e-06 deg
Ω 83.266 2.696e-05 deg
ω 337.881 2.954e-05 deg
M 108.817 1.507e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9798 au
Aphelion 1.8655 au
Asc. node-Earth separation 0.01317 au
Desc. node-Earth separation 0.78963 au
Earth MOID 0.0114 au
Orbital period 619.787 days
Date of orbit computation   Jun 10 15:38
Observational summary
Optical observations (Discarded) 481 (11)
Radar observations (Discarded) 0 (0)
Arc length 6492 days
Unobserved 47 days

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Ephemeris at epoch 58682 MJD
Right Ascension 196.303 deg
Declination -0.70402 deg
V Magnitude 22.26 mag
Solar Elongation -80.49 deg
Galactic Latitude 61.97 deg
Rate 0.419 deg/day
Direction 124.014 deg

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