NEODyS-2

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2021BY2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.16374 0.003724 au
e 0.302248 0.002197
i 17.399 0.1199 deg
Ω 292.517 0.06526 deg
ω 288.1 0.2467 deg
M 137.094 3.943 deg

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Other useful info
Absolute Magnitude (H)    22.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.812 au
Aphelion distance 1.5155 au
Asc. node-Earth separation -0.04966 au
Desc. node-Earth separation 0.18399 au
Earth MOID 0.03709 au
Orbital period 458.543 days
Date of orbit computation   feb 26 12:49
Observational summary
Optical observations (Discarded) 16 (0)
Radar observations (Discarded) 0 (0)
Arc length 9 days
Unobserved 1241 days

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Ephemeris
(Epoch 60477 MJD)
Right Ascension 61.4064 deg
Declination 30.5502 deg
V Magnitude 26.31 mag
Solar Elongation 21.82 deg
Galactic Latitude -16 deg
Rate 0.653 deg/day
Direction 81.618 deg

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