NEODyS-2

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2021JD4  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.71359 0.004755 au
e 0.329246 0.001617
i 21.069 0.05701 deg
Ω 224.068 0.005717 deg
ω 8.22 0.007442 deg
M 296.135 0.2695 deg

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Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1494 au
Aphelion distance 2.2778 au
Asc. node-Earth separation 0.14262 au
Desc. node-Earth separation 1.27487 au
Earth MOID 0.14148 au
Orbital period 819.329 days
Date of orbit computation   mag 23 14:22
Observational summary
Optical observations (Discarded) 37 (0)
Radar observations (Discarded) 0 (0)
Arc length 14 days
Unobserved 32 days

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Ephemeris
(Epoch 59389 MJD)
Right Ascension 257.04 deg
Declination 39.6347 deg
V Magnitude 23.52 mag
Solar Elongation -115.29 deg
Galactic Latitude 36.11 deg
Rate 0.153 deg/day
Direction 84.81 deg

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