NEODyS-2

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2021TD1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.21702 2.149e-05 au
e 0.353358 1.808e-05
i 2.354 0.0001193 deg
Ω 203.294 0.0001927 deg
ω 78.121 0.0003305 deg
M 357 0.02001 deg

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Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.787 au
Aphelion distance 1.6471 au
Asc. node-Earth separation -0.01019 au
Desc. node-Earth separation 0.15296 au
Earth MOID 0.00122 au
Orbital period 490.393 days
Date of orbit computation   feb 26 12:25
Observational summary
Optical observations (Discarded) 58 (1)
Radar observations (Discarded) 0 (0)
Arc length 37 days
Unobserved 862 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 317.829 deg
Declination -14.821 deg
V Magnitude 27.94 mag
Solar Elongation 43.77 deg
Galactic Latitude -37.57 deg
Rate 1.319 deg/day
Direction 72.155 deg

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