AstDyS-2

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AstDyS ∴ Objects ∴ 1998YZ15 ∴ Summary
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(121002) 1998YZ15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27859 8.784e-09 au
e 0.069342 4.839e-08
i 3.512 3.924e-06 deg
Ω 278.043 8.655e-05 deg
ω 279.196 9.218e-05 deg
M 49.138 3.33e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1206 au
Aphelion 2.4366 au
Asc. node-Earth separation 1.22633 au
Desc. node-Earth separation 1.31017 au
Earth MOID 1.12178 au
Orbital period 1256.32 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 649 (8)
Radar observations (Discarded) 0 (0)
Arc length 8861.81 days
Unobserved 402 days

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Ephemeris at epoch 60426 MJD
Right Ascension 287.903 deg
Declination -23.822 deg
V Magnitude 20.56 mag
Solar Elongation 109.58 deg
Galactic Latitude -14.82 deg
Rate 0.168 deg/day
Direction 77.994 deg

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