NEODyS-2

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1999DY2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.03832 0.0004036 au
e 0.463877 0.0001043
i 7.622 0.001331 deg
Ω 352.262 0.0003517 deg
ω 161.262 0.001631 deg
M 198.469 0.7172 deg

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Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0928 au
Aphelion 2.9838 au
Asc. node-Earth separation 1.84682 au
Desc. node-Earth separation 0.11751 au
Earth MOID 0.10799 au
Orbital period 1062.93 days
Date of orbit computation   Feb 5 12:00
Observational summary
Optical observations (Discarded) 83 (8)
Radar observations (Discarded) 0 (0)
Arc length 56 days
Unobserved 6883 days

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Ephemeris at epoch 58167 MJD
Right Ascension 337.195 deg
Declination -11.2044 deg
V Magnitude 27.52 mag
Solar Elongation -5.95 deg
Galactic Latitude -52.93 deg
Rate 0.355 deg/day
Direction 66.191 deg

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