NEODyS-2

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2021DW  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.48724 0.0009257 au
e 0.36135 0.0003992
i 18.899 0.01435 deg
Ω 321.665 0.0004198 deg
ω 127.127 0.009333 deg
M 35.302 0.7131 deg

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Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9498 au
Aphelion distance 2.0247 au
Asc. node-Earth separation 0.64114 au
Desc. node-Earth separation 0.07612 au
Earth MOID 0.06254 au
Orbital period 662.475 days
Date of orbit computation   Jul 29 13:19
Observational summary
Optical observations (Discarded) 28 (0)
Radar observations (Discarded) 0 (0)
Arc length 20 days
Unobserved 1294 days

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Ephemeris
(Epoch 60576 MJD)
Right Ascension 160.077 deg
Declination 9.37544 deg
V Magnitude 27.11 mag
Solar Elongation 22.06 deg
Galactic Latitude 54.34 deg
Rate 0.948 deg/day
Direction 122.982 deg

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