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AstDyS ∴ Objects ∴ 1999JW112 ∴ Summary
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(35931) 1999JW112  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29613 6.589e-09 au
e 0.094447 4.182e-08
i 3.183 4.416e-06 deg
Ω 27.581 6.552e-05 deg
ω 181.658 6.853e-05 deg
M 73.239 2.178e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0793 au
Aphelion 2.513 au
Asc. node-Earth separation 1.51808 au
Desc. node-Earth separation 1.07535 au
Earth MOID 1.07404 au
Orbital period 1270.85 days
Date of orbit computation  feb 22 01:57
Observational summary
Optical observations (Discarded) 1440 (2)
Radar observations (Discarded) 0 (0)
Arc length 10326.9 days
Unobserved 316 days

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Ephemeris at epoch 60420 MJD
Right Ascension 326.331 deg
Declination -16.6233 deg
V Magnitude 20.66 mag
Solar Elongation 67.12 deg
Galactic Latitude -45.82 deg
Rate 0.392 deg/day
Direction 72.537 deg

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