NEODyS-2

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2021GD3  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.31202 2.555e-09 au
e 0.214294 2.98e-08
i 3.965 9.287e-06 deg
Ω 33.725 1.775e-05 deg
ω 177.945 0.0001134 deg
M 345.04 6.471e-05 deg

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Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0309 au
Aphelion distance 1.5932 au
Asc. node-Earth separation 0.59982 au
Desc. node-Earth separation 0.02524 au
Earth MOID 0.02511 au
Orbital period 548.919 days
Date of orbit computation   apr 19 16:47
Observational summary
Optical observations (Discarded) 55 (1)
Radar observations (Discarded) 0 (0)
Arc length 20 days
Unobserved 1099 days

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Ephemeris
(Epoch 60428 MJD)
Right Ascension 180.921 deg
Declination -9.03534 deg
V Magnitude 20.84 mag
Solar Elongation -145.77 deg
Galactic Latitude 52.03 deg
Rate 3.827 deg/day
Direction 156.67 deg

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