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AstDyS ∴ Objects ∴ 1998XX46 ∴ Summary
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(27139) 1998XX46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61073 8.803e-09 au
e 0.162502 2.942e-08
i 12.466 3.298e-06 deg
Ω 283.138 1.623e-05 deg
ω 359.105 1.982e-05 deg
M 165.909 1.136e-05 deg

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Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1865 au
Aphelion 3.035 au
Asc. node-Earth separation 1.16985 au
Desc. node-Earth separation 2.05225 au
Earth MOID 1.16981 au
Orbital period 1540.78 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 3676 (11)
Radar observations (Discarded) 0 (0)
Arc length 19744.1 days
Unobserved 77 days

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Ephemeris at epoch 60418 MJD
Right Ascension 79.0763 deg
Declination 24.5576 deg
V Magnitude 18.88 mag
Solar Elongation -51.97 deg
Galactic Latitude -7.87 deg
Rate 0.308 deg/day
Direction 92.389 deg

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