NEODyS-2

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2021BR  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.78276 0.0006534 au
e 0.403294 0.0001969
i 7.89 0.003076 deg
Ω 110.959 0.0004753 deg
ω 18.759 0.0006552 deg
M 118.679 0.2626 deg

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Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0638 au
Aphelion distance 2.5017 au
Asc. node-Earth separation 0.09746 au
Desc. node-Earth separation 1.39833 au
Earth MOID 0.08718 au
Orbital period 869.435 days
Date of orbit computation   feb 26 12:15
Observational summary
Optical observations (Discarded) 17 (0)
Radar observations (Discarded) 0 (0)
Arc length 31 days
Unobserved 1148 days

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Ephemeris
(Epoch 60399 MJD)
Right Ascension 304.906 deg
Declination -18.072 deg
V Magnitude 30.3 mag
Solar Elongation 66.49 deg
Galactic Latitude -27.33 deg
Rate 0.329 deg/day
Direction 80.503 deg

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