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(508774) 1999JE1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.32324 6.061e-09 au
e 0.701694 8.867e-08
i 20.912 1.346e-05 deg
Ω 53.056 1.204e-05 deg
ω 302.743 1.391e-05 deg
M 214.117 2.818e-05 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3947 au
Aphelion distance 2.2517 au
Asc. node-Earth separation -0.50205 au
Desc. node-Earth separation 0.07394 au
Earth MOID 0.02514 au
Orbital period 555.974 days
Date of orbit computation   Jul 29 14:24
Observational summary
Optical observations (Discarded) 164 (3)
Radar observations (Discarded) 0 (0)
Arc length 7941 days
Unobserved 1327 days

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Ephemeris
(Epoch 60574 MJD)
Right Ascension 185.292 deg
Declination 10.201 deg
V Magnitude 24.47 mag
Solar Elongation -11.74 deg
Galactic Latitude 71.63 deg
Rate 0.416 deg/day
Direction 117.717 deg

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