AstDyS-2

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(141050) 2001WN99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09826 2.053e-08 au
e 0.104202 3.811e-08
i 15.228 5.274e-06 deg
Ω 175.999 1.669e-05 deg
ω 296.792 3.114e-05 deg
M 356.753 2.748e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7754 au
Aphelion 3.4211 au
Asc. node-Earth separation 1.93239 au
Desc. node-Earth separation 2.21162 au
Earth MOID 1.829 au
Orbital period 1991.94 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 745 (35)
Radar observations (Discarded) 0 (0)
Arc length 11187.9 days
Unobserved 83 days

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Ephemeris at epoch 60423 MJD
Right Ascension 95.4683 deg
Declination 11.2651 deg
V Magnitude 20.84 mag
Solar Elongation -63.14 deg
Galactic Latitude -1.33 deg
Rate 0.341 deg/day
Direction 80.197 deg

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