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AstDyS ∴ Objects ∴ 1998YN15 ∴ Summary
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(44535) 1998YN15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1557 1.71e-08 au
e 0.127704 4.297e-08
i 1.837 3.981e-06 deg
Ω 79.666 0.000138 deg
ω 275.576 0.0001389 deg
M 289.002 1.756e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7527 au
Aphelion 3.5587 au
Asc. node-Earth separation 2.08142 au
Desc. node-Earth separation 2.1288 au
Earth MOID 1.74874 au
Orbital period 2047.58 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1790 (8)
Radar observations (Discarded) 0 (0)
Arc length 11619.8 days
Unobserved 262 days

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Ephemeris at epoch 60397 MJD
Right Ascension 289.389 deg
Declination -22.5497 deg
V Magnitude 19.8 mag
Solar Elongation 79.61 deg
Galactic Latitude -15.56 deg
Rate 0.243 deg/day
Direction 84.095 deg

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