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AstDyS ∴ Objects ∴ 2001YS98 ∴ Summary
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(200873) 2001YS98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39168 9.131e-09 au
e 0.149144 4.451e-08
i 2.487 4.711e-06 deg
Ω 152.52 9.76e-05 deg
ω 44.116 9.871e-05 deg
M 270.69 1.442e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.035 au
Aphelion 2.7484 au
Asc. node-Earth separation 1.12374 au
Desc. node-Earth separation 1.60842 au
Earth MOID 1.03459 au
Orbital period 1351 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 518 (1)
Radar observations (Discarded) 0 (0)
Arc length 9056.04 days
Unobserved 80 days

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Ephemeris at epoch 60397 MJD
Right Ascension 67.3189 deg
Declination 19.8207 deg
V Magnitude 22.07 mag
Solar Elongation -61.27 deg
Galactic Latitude -19.39 deg
Rate 0.363 deg/day
Direction 79.17 deg

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