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AstDyS ∴ Objects ∴ 1999VW121 ∴ Summary
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(97137) 1999VW121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.87467 2.101e-08 au
e 0.006572 8.295e-08
i 2.097 8.411e-06 deg
Ω 169.994 0.0001297 deg
ω 37.665 0.0004163 deg
M 211.299 0.0003943 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8558 au
Aphelion 2.8936 au
Asc. node-Earth separation 1.86659 au
Desc. node-Earth separation 1.88382 au
Earth MOID 1.84734 au
Orbital period 1780.25 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 568 (3)
Radar observations (Discarded) 0 (0)
Arc length 10273.8 days
Unobserved 82 days

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Ephemeris at epoch 60398 MJD
Right Ascension 43.9959 deg
Declination 15.136 deg
V Magnitude 21.63 mag
Solar Elongation -37.57 deg
Galactic Latitude -38.05 deg
Rate 0.37 deg/day
Direction 73.133 deg

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