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AstDyS ∴ Objects ∴ 1999YN22 ∴ Summary
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(75560) 1999YN22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63534 1.254e-08 au
e 0.204815 5.453e-08
i 12.866 4.187e-06 deg
Ω 331.872 2.322e-05 deg
ω 74.1 2.916e-05 deg
M 279.847 1.232e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0956 au
Aphelion 3.1751 au
Asc. node-Earth separation 1.38017 au
Desc. node-Earth separation 1.6864 au
Earth MOID 1.14565 au
Orbital period 1562.62 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 853 (4)
Radar observations (Discarded) 0 (0)
Arc length 10538 days
Unobserved 305 days

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Ephemeris at epoch 60419 MJD
Right Ascension 331.054 deg
Declination -17.0424 deg
V Magnitude 21.14 mag
Solar Elongation 62.1 deg
Galactic Latitude -50.17 deg
Rate 0.365 deg/day
Direction 65.942 deg

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