NEODyS-2

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2021KB22  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.36139 0.0001959 au
e 0.290882 0.0001165
i 0.468 0.001391 deg
Ω 75.012 0.01864 deg
ω 212.108 0.01661 deg
M 25.908 0.1612 deg

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Other useful info
Absolute Magnitude (H)    30.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9654 au
Aphelion distance 1.7574 au
Asc. node-Earth separation 0.66511 au
Desc. node-Earth separation -0.0119 au
Earth MOID 0.00068 au
Orbital period 580.191 days
Date of orbit computation   Jul 29 12:56
Observational summary
Optical observations (Discarded) 11 (1)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 1196 days

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Ephemeris
(Epoch 60561 MJD)
Right Ascension 223.058 deg
Declination -16.7888 deg
V Magnitude 32 mag
Solar Elongation -60.11 deg
Galactic Latitude 37.21 deg
Rate 1.093 deg/day
Direction 107.387 deg

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