NEODyS-2

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(329338) 2001JW2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.6981 3.228e-09 au
e 0.488593 2.913e-08
i 9.586 9.706e-06 deg
Ω 247.241 2.169e-05 deg
ω 87.919 2.38e-05 deg
M 81.231 5.773e-06 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8684 au
Aphelion distance 2.5278 au
Asc. node-Earth separation 0.25753 au
Desc. node-Earth separation 0.33036 au
Earth MOID 0.08323 au
Orbital period 808.246 days
Date of orbit computation   dic 1 13:39
Observational summary
Optical observations (Discarded) 284 (2)
Radar observations (Discarded) 0 (0)
Arc length 7515 days
Unobserved 4 days

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Ephemeris
(Epoch 59553 MJD)
Right Ascension 117.223 deg
Declination 12.507 deg
V Magnitude 20.89 mag
Solar Elongation 135.29 deg
Galactic Latitude 18.32 deg
Rate 0.371 deg/day
Direction -106.43 deg

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