AstDyS-2

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AstDyS ∴ Objects ∴ 1998XP ∴ Summary
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(134486) 1998XP  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63005 1.321e-08 au
e 0.203788 4.94e-08
i 13.242 4.466e-06 deg
Ω 269.306 2.003e-05 deg
ω 72.128 2.358e-05 deg
M 61.202 1.314e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0941 au
Aphelion 3.166 au
Asc. node-Earth separation 1.35605 au
Desc. node-Earth separation 1.70614 au
Earth MOID 1.12832 au
Orbital period 1557.92 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 1444 (226)
Radar observations (Discarded) 0 (0)
Arc length 9138.11 days
Unobserved 101 days

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Ephemeris at epoch 60397 MJD
Right Ascension 45.623 deg
Declination 21.7503 deg
V Magnitude 20.7 mag
Solar Elongation -42.06 deg
Galactic Latitude -31.75 deg
Rate 0.441 deg/day
Direction 80.849 deg

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