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(309755) 2008WN87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99508 2.95e-08 au
e 0.074626 1.006e-07
i 2.342 8.466e-06 deg
Ω 157.734 0.0001793 deg
ω 211.927 0.0001841 deg
M 26.204 4.292e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7716 au
Aphelion 3.2186 au
Asc. node-Earth separation 2.18981 au
Desc. node-Earth separation 1.79204 au
Earth MOID 1.77095 au
Orbital period 1893.26 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 283 (2)
Radar observations (Discarded) 0 (0)
Arc length 9588.88 days
Unobserved 156 days

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Ephemeris at epoch 60418 MJD
Right Ascension 37.8392 deg
Declination 13.2199 deg
V Magnitude 21.93 mag
Solar Elongation -11.71 deg
Galactic Latitude -42.93 deg
Rate 0.414 deg/day
Direction 71.89 deg

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