NEODyS-2

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(163348) 2002NN4  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 0.875858 1.126e-09 au
e 0.434534 4.664e-08
i 5.42 3.444e-06 deg
Ω 259.439 9.803e-06 deg
ω 222.214 9.957e-06 deg
M 325.764 8.539e-06 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4953 au
Aphelion distance 1.2564 au
Asc. node-Earth separation 0.03264 au
Desc. node-Earth separation -0.4459 au
Earth MOID 0.00685 au
Orbital period 299.398 days
Date of orbit computation   giu 10 12:37
Observational summary
Optical observations (Discarded) 694 (2)
Radar observations (Discarded) 0 (0)
Arc length 6996 days
Unobserved 353 days

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Ephemeris
(Epoch 59806 MJD)
Right Ascension 114.033 deg
Declination 22.7087 deg
V Magnitude 21.45 mag
Solar Elongation 29.81 deg
Galactic Latitude 19.58 deg
Rate 1.636 deg/day
Direction 103.485 deg

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