NEODyS-2

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2021WB2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.58291 1.579e-08 au
e 0.565709 9.024e-07
i 4.631 6.092e-05 deg
Ω 255.452 0.0001273 deg
ω 80.437 0.0002083 deg
M 89.922 1.709e-05 deg

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Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6874 au
Aphelion distance 2.4784 au
Asc. node-Earth separation -0.03143 au
Desc. node-Earth separation 0.20428 au
Earth MOID 0.00482 au
Orbital period 727.413 days
Date of orbit computation   feb 26 12:44
Observational summary
Optical observations (Discarded) 44 (0)
Radar observations (Discarded) 0 (0)
Arc length 736 days
Unobserved 161 days

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Ephemeris
(Epoch 60442 MJD)
Right Ascension 109.109 deg
Declination 19.0133 deg
V Magnitude 29.45 mag
Solar Elongation -56.69 deg
Galactic Latitude 13.9 deg
Rate 0.402 deg/day
Direction 96.85 deg

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