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(97216) 1999XW47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68659 1.312e-08 au
e 0.254278 4.011e-08
i 9.67 4.916e-06 deg
Ω 66.335 2.633e-05 deg
ω 69.574 2.854e-05 deg
M 139.043 1.035e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0035 au
Aphelion 3.3697 au
Asc. node-Earth separation 1.32255 au
Desc. node-Earth separation 1.74389 au
Earth MOID 1.04179 au
Orbital period 1608.43 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 987 (5)
Radar observations (Discarded) 0 (0)
Arc length 11907.2 days
Unobserved 312 days

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Ephemeris at epoch 60427 MJD
Right Ascension 316.258 deg
Declination -24.3225 deg
V Magnitude 21.7 mag
Solar Elongation 85.35 deg
Galactic Latitude -39.36 deg
Rate 0.172 deg/day
Direction 89.981 deg

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