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AstDyS ∴ Objects ∴ 1999XJ38 ∴ Summary
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(25473) 1999XJ38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22567 5.743e-09 au
e 0.141212 2.777e-08
i 1.721 3.888e-06 deg
Ω 208.415 0.0001011 deg
ω 77.131 0.0001022 deg
M 257.361 1.612e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9114 au
Aphelion 2.54 au
Asc. node-Earth separation 1.11014 au
Desc. node-Earth separation 1.25802 au
Earth MOID 0.89566 au
Orbital period 1212.8 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 2013 (15)
Radar observations (Discarded) 0 (0)
Arc length 11991 days
Unobserved 56 days

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Ephemeris at epoch 60398 MJD
Right Ascension 154.291 deg
Declination 8.7008 deg
V Magnitude 18.83 mag
Solar Elongation -144.51 deg
Galactic Latitude 49.18 deg
Rate 0.16 deg/day
Direction -62.572 deg

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