NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001QJ142 ∴ Summary
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2001QJ142  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.06212 8.543e-09 au
e 0.086179 3.638e-07
i 3.104 9.134e-06 deg
Ω 184.39 6.593e-05 deg
ω 63.974 8.704e-05 deg
M 126.043 9.167e-05 deg

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Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9706 au
Aphelion 1.1536 au
Asc. node-Earth separation 0.0185 au
Desc. node-Earth separation 0.09445 au
Earth MOID 0.00964 au
Orbital period 399.813 days
Date of orbit computation   May 15 15:47
Observational summary
Optical observations (Discarded) 93 (0)
Radar observations (Discarded) 0 (0)
Arc length 4112 days
Unobserved 1642 days

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Ephemeris at epoch 57898 MJD
Right Ascension 81.0406 deg
Declination 21.4644 deg
V Magnitude 26.25 mag
Solar Elongation -17.99 deg
Galactic Latitude -8.1 deg
Rate 0.857 deg/day
Direction 86.264 deg

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