NEODyS-2

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1997UA11  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 2.35999 0.00787 au
e 0.61843 0.00191
i 3.306 0.006476 deg
Ω 212.371 0.02218 deg
ω 138.55 0.01048 deg
M 309.541 13.6 deg

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Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9005 au
Aphelion distance 3.8195 au
Asc. node-Earth separation 1.71186 au
Desc. node-Earth separation 0.00241 au
Earth MOID 0.00046 au
Orbital period 1324.23 days
Date of orbit computation   giu 8 14:42
Observational summary
Optical observations (Discarded) 29 (1)
Radar observations (Discarded) 0 (0)
Arc length 13 days
Unobserved 9001 days

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Ephemeris
(Epoch 59761 MJD)
Right Ascension 193.254 deg
Declination -5.28187 deg
V Magnitude 30.03 mag
Solar Elongation -95.38 deg
Galactic Latitude 57.59 deg
Rate 0.087 deg/day
Direction 106.137 deg

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