NEODyS-2

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2021NN1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.20818 0.002598 au
e 0.535035 0.0005459
i 3.565 0.002543 deg
Ω 268.177 0.001891 deg
ω 2.211 0.001467 deg
M 303.819 0.5369 deg

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Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0267 au
Aphelion distance 3.3896 au
Asc. node-Earth separation 0.0108 au
Desc. node-Earth separation 2.40379 au
Earth MOID 0.01059 au
Orbital period 1198.53 days
Date of orbit computation   feb 26 12:26
Observational summary
Optical observations (Discarded) 74 (13)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 1013 days

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Ephemeris
(Epoch 60427 MJD)
Right Ascension 129.173 deg
Declination 14.4925 deg
V Magnitude 29.46 mag
Solar Elongation -90.91 deg
Galactic Latitude 29.74 deg
Rate 0.186 deg/day
Direction 98.712 deg

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