AstDyS-2

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AstDyS ∴ Objects ∴ 1999XX256 ∴ Summary
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(103209) 1999XX256  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60956 1.258e-08 au
e 0.119844 3.696e-08
i 12.267 4.1e-06 deg
Ω 43.554 1.925e-05 deg
ω 254.261 2.544e-05 deg
M 37.172 1.835e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2968 au
Aphelion 2.9223 au
Asc. node-Earth separation 1.66791 au
Desc. node-Earth separation 1.48279 au
Earth MOID 1.31704 au
Orbital period 1539.75 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1360 (240)
Radar observations (Discarded) 0 (0)
Arc length 11044 days
Unobserved 275 days

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Ephemeris at epoch 60419 MJD
Right Ascension 4.3869 deg
Declination -6.07226 deg
V Magnitude 20.41 mag
Solar Elongation 28.38 deg
Galactic Latitude -67.45 deg
Rate 0.466 deg/day
Direction 64.856 deg

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