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AstDyS ∴ Objects ∴ 1998XV28 ∴ Summary
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(189449) 1998XV28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07649 1.773e-08 au
e 0.154632 4.479e-08
i 7.668 3.917e-06 deg
Ω 247.794 3.495e-05 deg
ω 107.894 3.708e-05 deg
M 303.852 1.219e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6008 au
Aphelion 3.5522 au
Asc. node-Earth separation 2.13879 au
Desc. node-Earth separation 1.88146 au
Earth MOID 1.60968 au
Orbital period 1970.98 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 965 (3)
Radar observations (Discarded) 0 (0)
Arc length 8973.11 days
Unobserved 310 days

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Ephemeris at epoch 60426 MJD
Right Ascension 310.365 deg
Declination -12.8497 deg
V Magnitude 20.27 mag
Solar Elongation 86.58 deg
Galactic Latitude -30.14 deg
Rate 0.25 deg/day
Direction 63.908 deg

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