NEODyS-2

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2021WL4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.30932 0.0005938 au
e 0.212824 0.0003131
i 18.452 0.0172 deg
Ω 246.535 0.002893 deg
ω 203.576 0.01224 deg
M 184.138 0.3614 deg

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Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0307 au
Aphelion distance 1.588 au
Asc. node-Earth separation 0.53952 au
Desc. node-Earth separation 0.06028 au
Earth MOID 0.05916 au
Orbital period 547.227 days
Date of orbit computation   feb 26 12:21
Observational summary
Optical observations (Discarded) 60 (2)
Radar observations (Discarded) 0 (0)
Arc length 16 days
Unobserved 915 days

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Ephemeris
(Epoch 60478 MJD)
Right Ascension 342.783 deg
Declination 18.5277 deg
V Magnitude 26.59 mag
Solar Elongation 93.85 deg
Galactic Latitude -35.83 deg
Rate 0.602 deg/day
Direction 37.154 deg

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