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AstDyS ∴ Objects ∴ 2007TY98 ∴ Summary
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(447805) 2007TY98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5319 4.822e-08 au
e 0.12337 9.49e-07
i 17.219 2.033e-05 deg
Ω 198.147 2.381e-05 deg
ω 307.57 0.0003135 deg
M 283.537 0.0002632 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2195 au
Aphelion 2.8443 au
Asc. node-Earth separation 1.31771 au
Desc. node-Earth separation 1.69864 au
Earth MOID 1.26446 au
Orbital period 1471.53 days
Date of orbit computation  feb 22 03:25
Observational summary
Optical observations (Discarded) 155 (2)
Radar observations (Discarded) 0 (0)
Arc length 10220 days
Unobserved 165 days

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Ephemeris at epoch 60398 MJD
Right Ascension 40.8366 deg
Declination 7.7276 deg
V Magnitude 23.1 mag
Solar Elongation -33.19 deg
Galactic Latitude -45.85 deg
Rate 0.426 deg/day
Direction 76.088 deg

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