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(261531) 2005WM99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73224 1.95e-08 au
e 0.044034 5.108e-08
i 7.289 5.454e-06 deg
Ω 80.689 4.175e-05 deg
ω 288.033 7.751e-05 deg
M 80.443 6.534e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6119 au
Aphelion 2.8525 au
Asc. node-Earth separation 1.70644 au
Desc. node-Earth separation 1.74921 au
Earth MOID 1.6229 au
Orbital period 1649.59 days
Date of orbit computation  apr 23 20:45
Observational summary
Optical observations (Discarded) 403 (3)
Radar observations (Discarded) 0 (0)
Arc length 8029.12 days
Unobserved 138 days

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Ephemeris at epoch 60453 MJD
Right Ascension 94.6777 deg
Declination 25.7533 deg
V Magnitude 21.98 mag
Solar Elongation -32.26 deg
Galactic Latitude 4.82 deg
Rate 0.395 deg/day
Direction 89.754 deg

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