NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999JE1 ∴ Summary
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1999JE1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.32327 3.127e-08 au
e 0.701796 2.357e-07
i 20.91 3.034e-05 deg
Ω 53.101 1.464e-05 deg
ω 302.709 2.806e-05 deg
M 330.642 0.000152 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3946 au
Aphelion 2.2519 au
Asc. node-Earth separation -0.50147 au
Desc. node-Earth separation 0.07207 au
Earth MOID 0.02451 au
Orbital period 555.997 days
Date of orbit computation   Jul 10 17:48
Observational summary
Optical observations (Discarded) 141 (6)
Radar observations (Discarded) 0 (0)
Arc length 5705 days
Unobserved 974 days

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Ephemeris at epoch 57985 MJD
Right Ascension 190.954 deg
Declination -3.88379 deg
V Magnitude 22.64 mag
Solar Elongation -44.66 deg
Galactic Latitude 58.93 deg
Rate 0.52 deg/day
Direction 131.28 deg

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