NEODyS-2

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2012NN  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.57666 5.812e-07 au
e 0.626974 1.683e-07
i 4.628 1.583e-05 deg
Ω 237.53 0.0003342 deg
ω 6.37 0.0003793 deg
M 22.111 0.0002634 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9612 au
Aphelion distance 4.1922 au
Asc. node-Earth separation -0.04959 au
Desc. node-Earth separation 3.16131 au
Earth MOID 0.02819 au
Orbital period 1510.72 days
Date of orbit computation   Mar 19 09:10
Observational summary
Optical observations (Discarded) 282 (0)
Radar observations (Discarded) 1 (0)
Arc length 1278 days
Unobserved 1989 days

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Ephemeris
(Epoch 59389 MJD)
Right Ascension 35.0446 deg
Declination 16.4422 deg
V Magnitude 26.77 mag
Solar Elongation 54.27 deg
Galactic Latitude -41.4 deg
Rate 0.259 deg/day
Direction 70.841 deg

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