NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997AE12 ∴ Summary
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(162058) 1997AE12  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.36658 6.013e-09 au
e 0.554161 1.996e-08
i 4.853 3.858e-06 deg
Ω 304.808 3.185e-05 deg
ω 60.847 3.502e-05 deg
M 44.757 6.829e-06 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0551 au
Aphelion 3.678 au
Asc. node-Earth separation 0.27489 au
Desc. node-Earth separation 1.26133 au
Earth MOID 0.08778 au
Orbital period 1329.78 days
Date of orbit computation   Oct 1 16:35
Observational summary
Optical observations (Discarded) 772 (13)
Radar observations (Discarded) 0 (0)
Arc length 8218 days
Unobserved 1415 days

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Ephemeris at epoch 58464 MJD
Right Ascension 156.778 deg
Declination 8.86627 deg
V Magnitude 22.34 mag
Solar Elongation 104.4 deg
Galactic Latitude 51.35 deg
Rate 0.049 deg/day
Direction 143.713 deg

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