NEODyS-2

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1997UA11  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.35519 0.007758 au
e 0.617914 0.001997
i 3.299 0.007028 deg
Ω 212.443 0.003193 deg
ω 138.516 0.01463 deg
M 186.608 11.73 deg

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Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8999 au
Aphelion 3.8105 au
Asc. node-Earth separation 1.70669 au
Desc. node-Earth separation 0.00149 au
Earth MOID 0.00029 au
Orbital period 1320.2 days
Date of orbit computation   Jul 10 17:37
Observational summary
Optical observations (Discarded) 29 (2)
Radar observations (Discarded) 0 (0)
Arc length 13 days
Unobserved 7225 days

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Ephemeris at epoch 57985 MJD
Right Ascension 167.02 deg
Declination 3.68852 deg
V Magnitude 31.91 mag
Solar Elongation -19.76 deg
Galactic Latitude 55.96 deg
Rate 0.259 deg/day
Direction 111.771 deg

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