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NEODyS ∴ Objects ∴ 1998XA5 ∴ Summary
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(439854) 1998XA5  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.5584 2.564e-08 au
e 0.306943 8.846e-08
i 31.761 1.773e-05 deg
Ω 274.191 4.611e-06 deg
ω 211.252 5.695e-05 deg
M 203.578 0.0001134 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0801 au
Aphelion 2.0367 au
Asc. node-Earth separation 0.89763 au
Desc. node-Earth separation 0.13589 au
Earth MOID 0.13216 au
Orbital period 710.589 days
Date of orbit computation   Oct 9 22:31
Observational summary
Optical observations (Discarded) 224 (18)
Radar observations (Discarded) 0 (0)
Arc length 7464 days
Unobserved 177 days

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Ephemeris at epoch 58103 MJD
Right Ascension 312.7 deg
Declination 9.33884 deg
V Magnitude 22.9 mag
Solar Elongation -58.19 deg
Galactic Latitude -21.28 deg
Rate 0.499 deg/day
Direction 80.629 deg

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