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AstDyS ∴ Objects ∴ 1998YQ13 ∴ Summary
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(101535) 1998YQ13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37512 7.461e-09 au
e 0.219201 3.181e-08
i 1.588 3.736e-06 deg
Ω 262.197 0.0001504 deg
ω 51.557 0.0001507 deg
M 56.202 1.253e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8545 au
Aphelion 2.8957 au
Asc. node-Earth separation 0.97335 au
Desc. node-Earth separation 1.63554 au
Earth MOID 0.84082 au
Orbital period 1336.99 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 993 (6)
Radar observations (Discarded) 0 (0)
Arc length 11214 days
Unobserved 112 days

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Ephemeris at epoch 60397 MJD
Right Ascension 22.8064 deg
Declination 10.445 deg
V Magnitude 20.89 mag
Solar Elongation -17.5 deg
Galactic Latitude -51.21 deg
Rate 0.526 deg/day
Direction 69.003 deg

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