NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017ET22 ∴ Summary
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2017ET22  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.6124 0.0057 au
e 0.553063 0.00205
i 8.927 0.04082 deg
Ω 131.233 0.06848 deg
ω 135.41 0.05974 deg
M 243.195 1.263 deg

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Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7206 au
Aphelion 2.5042 au
Asc. node-Earth separation 0.86025 au
Desc. node-Earth separation -0.21229 au
Earth MOID 0.08345 au
Orbital period 747.837 days
Date of orbit computation   Oct 1 21:06
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 729 days

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Ephemeris at epoch 58567 MJD
Right Ascension 125.6 deg
Declination 35.004 deg
V Magnitude 22.5 mag
Solar Elongation -114.85 deg
Galactic Latitude 32.91 deg
Rate 0.61 deg/day
Direction -58.336 deg

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