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AstDyS ∴ Objects ∴ 1999XD15 ∴ Summary
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(102902) 1999XD15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26764 7.429e-09 au
e 0.232028 2.673e-08
i 24.115 4.118e-06 deg
Ω 319.55 8.991e-06 deg
ω 129.885 1.606e-05 deg
M 67.93 1.066e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7415 au
Aphelion 2.7938 au
Asc. node-Earth separation 1.50752 au
Desc. node-Earth separation 0.8816 au
Earth MOID 0.82237 au
Orbital period 1247.27 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 2247 (155)
Radar observations (Discarded) 0 (0)
Arc length 9364.98 days
Unobserved 47 days

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Ephemeris at epoch 60439 MJD
Right Ascension 158.515 deg
Declination -21.1973 deg
V Magnitude 19.17 mag
Solar Elongation -116.58 deg
Galactic Latitude 31.35 deg
Rate 0.101 deg/day
Direction 57.236 deg

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