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AstDyS ∴ Objects ∴ 1998KW30 ∴ Summary
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(37997) 1998KW30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9772 1.766e-08 au
e 0.152484 3.933e-08
i 10.004 4.654e-06 deg
Ω 62.548 2.053e-05 deg
ω 292.034 2.527e-05 deg
M 275.57 1.537e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5232 au
Aphelion 3.4312 au
Asc. node-Earth separation 1.7641 au
Desc. node-Earth separation 2.0719 au
Earth MOID 1.5404 au
Orbital period 1876.34 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1590 (100)
Radar observations (Discarded) 0 (0)
Arc length 9163.91 days
Unobserved 306 days

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Ephemeris at epoch 60427 MJD
Right Ascension 274.734 deg
Declination -26.7533 deg
V Magnitude 19.51 mag
Solar Elongation 122.6 deg
Galactic Latitude -5.33 deg
Rate 0.063 deg/day
Direction 159.024 deg

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