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AstDyS ∴ Objects ∴ 2007JW40 ∴ Summary
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(341103) 2007JW40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57191 2.384e-08 au
e 0.182451 7.338e-08
i 14.126 4.988e-06 deg
Ω 96.184 3.496e-05 deg
ω 232.727 3.879e-05 deg
M 318.424 2.123e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1027 au
Aphelion 3.0412 au
Asc. node-Earth separation 1.81227 au
Desc. node-Earth separation 1.22241 au
Earth MOID 1.12074 au
Orbital period 1506.55 days
Date of orbit computation  apr 23 21:02
Observational summary
Optical observations (Discarded) 431 (3)
Radar observations (Discarded) 0 (0)
Arc length 7232.86 days
Unobserved 362 days

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Ephemeris at epoch 60425 MJD
Right Ascension 307.872 deg
Declination -19.5627 deg
V Magnitude 20.52 mag
Solar Elongation 89.6 deg
Galactic Latitude -30.48 deg
Rate 0.346 deg/day
Direction 90.811 deg

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