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(647861) 2008YW98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4358 2.517e-08 au
e 0.121697 9.348e-08
i 6.616 7.208e-06 deg
Ω 112.039 8.196e-05 deg
ω 271.632 8.865e-05 deg
M 77.236 3.071e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1394 au
Aphelion 2.7322 au
Asc. node-Earth separation 1.40835 au
Desc. node-Earth separation 1.39184 au
Earth MOID 1.15512 au
Orbital period 1388.54 days
Date of orbit computation  feb 22 04:04
Observational summary
Optical observations (Discarded) 147 (0)
Radar observations (Discarded) 0 (0)
Arc length 5489.9 days
Unobserved 98 days

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Ephemeris at epoch 60419 MJD
Right Ascension 97.8945 deg
Declination 24.0684 deg
V Magnitude 22.86 mag
Solar Elongation -68.11 deg
Galactic Latitude 6.64 deg
Rate 0.366 deg/day
Direction 89.422 deg

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