NEODyS-2

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(65803) Didymos  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.64421 1.801e-09 au
e 0.383848 5.218e-09
i 3.408 1.936e-06 deg
Ω 73.196 1.753e-05 deg
ω 319.323 1.97e-05 deg
M 232.009 5.911e-06 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0131 au
Aphelion distance 2.2753 au
Asc. node-Earth separation 0.10058 au
Desc. node-Earth separation 0.96493 au
Earth MOID 0.04035 au
Orbital period 770.075 days
Date of orbit computation   apr 29 12:24
Observational summary
Optical observations (Discarded) 1152 (8)
Radar observations (Discarded) 5 (0)
Arc length 9156 days
Unobserved 381 days

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Ephemeris
(Epoch 59721 MJD)
Right Ascension 314.601 deg
Declination -19.4345 deg
V Magnitude 20.74 mag
Solar Elongation 109.09 deg
Galactic Latitude -36.39 deg
Rate 0.41 deg/day
Direction 81.802 deg

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