NEODyS-2

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(333478) 2004SD20  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 0.875224 5.925e-09 au
e 0.464939 2.934e-07
i 21.332 2.837e-05 deg
Ω 46.578 8.112e-05 deg
ω 94.466 7.453e-05 deg
M 193.838 6.749e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4683 au
Aphelion distance 1.2821 au
Asc. node-Earth separation -0.27902 au
Desc. node-Earth separation -0.34834 au
Earth MOID 0.18085 au
Orbital period 299.073 days
Date of orbit computation   Mar 19 10:38
Observational summary
Optical observations (Discarded) 124 (1)
Radar observations (Discarded) 0 (0)
Arc length 6107 days
Unobserved 98 days

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Ephemeris
(Epoch 59475 MJD)
Right Ascension 252.001 deg
Declination -53.5374 deg
V Magnitude 20.37 mag
Solar Elongation -83.68 deg
Galactic Latitude -5.48 deg
Rate 0.636 deg/day
Direction 76.582 deg

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