NEODyS-2

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2021YA  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.71113 0.001353 au
e 0.502262 0.0004469
i 1.566 0.0009987 deg
Ω 26.635 0.01445 deg
ω 359.206 0.0118 deg
M 26.958 0.4619 deg

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Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8517 au
Aphelion distance 2.5706 au
Asc. node-Earth separation -0.14336 au
Desc. node-Earth separation 1.56666 au
Earth MOID 0.02136 au
Orbital period 817.569 days
Date of orbit computation   feb 26 12:16
Observational summary
Optical observations (Discarded) 73 (0)
Radar observations (Discarded) 0 (0)
Arc length 18 days
Unobserved 837 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 78.3822 deg
Declination 24.2192 deg
V Magnitude 27.36 mag
Solar Elongation -50.33 deg
Galactic Latitude -8.58 deg
Rate 0.941 deg/day
Direction 85.422 deg

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