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AstDyS ∴ Objects ∴ 1998UF13 ∴ Summary
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1998UF13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61671 1.473e-08 au
e 0.171911 9.605e-08
i 18.983 1.086e-05 deg
Ω 17.978 2.129e-05 deg
ω 316.485 3.192e-05 deg
M 37.088 2.46e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1669 au
Aphelion 3.0665 au
Asc. node-Earth separation 1.2603 au
Desc. node-Earth separation 1.89988 au
Earth MOID 1.19435 au
Orbital period 1546.08 days
Date of orbit computation  apr 24 01:19
Observational summary
Optical observations (Discarded) 155 (0)
Radar observations (Discarded) 0 (0)
Arc length 8594.12 days
Unobserved 729 days

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Ephemeris at epoch 60425 MJD
Right Ascension 29.6642 deg
Declination 15.7255 deg
V Magnitude 21.72 mag
Solar Elongation 3.87 deg
Galactic Latitude -44.15 deg
Rate 0.49 deg/day
Direction 62.17 deg

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