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AstDyS ∴ Objects ∴ 1998XD23 ∴ Summary
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(150237) 1998XD23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40136 8.264e-09 au
e 0.122967 4.272e-08
i 5.671 3.397e-06 deg
Ω 250.789 5.461e-05 deg
ω 141.991 5.863e-05 deg
M 311.662 2.05e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1061 au
Aphelion 2.6967 au
Asc. node-Earth separation 1.60446 au
Desc. node-Earth separation 1.17125 au
Earth MOID 1.11609 au
Orbital period 1359.21 days
Date of orbit computation  feb 22 02:22
Observational summary
Optical observations (Discarded) 647 (4)
Radar observations (Discarded) 0 (0)
Arc length 11485.1 days
Unobserved 283 days

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Ephemeris at epoch 60419 MJD
Right Ascension 352.749 deg
Declination 1.48178 deg
V Magnitude 21.32 mag
Solar Elongation 35.39 deg
Galactic Latitude -55.45 deg
Rate 0.506 deg/day
Direction 65.61 deg

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