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AstDyS ∴ Objects ∴ 2001JD7 ∴ Summary
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(77554) 2001JD7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37333 9.624e-09 au
e 0.099744 4.628e-08
i 3.734 4.419e-06 deg
Ω 139.5 7.133e-05 deg
ω 50.668 7.438e-05 deg
M 119.292 2.254e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1366 au
Aphelion 2.6101 au
Asc. node-Earth separation 1.22403 au
Desc. node-Earth separation 1.49512 au
Earth MOID 1.13961 au
Orbital period 1335.48 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 747 (6)
Radar observations (Discarded) 0 (0)
Arc length 9150.04 days
Unobserved 198 days

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Ephemeris at epoch 60397 MJD
Right Ascension 333.589 deg
Declination -10.8395 deg
V Magnitude 21.8 mag
Solar Elongation 35.87 deg
Galactic Latitude -49.68 deg
Rate 0.427 deg/day
Direction 70.737 deg

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