NEODyS-2

Near Earth Objects - Dynamic Site
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2012NN  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.57764 4.529e-07 au
e 0.627013 1.321e-07
i 4.628 1.029e-05 deg
Ω 237.543 0.0002234 deg
ω 6.327 0.000275 deg
M 191.601 0.0001555 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9614 au
Aphelion 4.1939 au
Asc. node-Earth separation -0.04952 au
Desc. node-Earth separation 3.16341 au
Earth MOID 0.02835 au
Orbital period 1511.58 days
Date of orbit computation   Oct 1 18:37
Observational summary
Optical observations (Discarded) 282 (4)
Radar observations (Discarded) 1 (0)
Arc length 1278 days
Unobserved 1036 days

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Ephemeris at epoch 58436 MJD
Right Ascension 74.2743 deg
Declination 21.3792 deg
V Magnitude 27 mag
Solar Elongation 155.89 deg
Galactic Latitude -13.31 deg
Rate 0.191 deg/day
Direction -99.14 deg

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