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(406946) 2009JW4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60403 5.205e-08 au
e 0.090125 1.918e-07
i 14.304 9.898e-06 deg
Ω 136.889 2.469e-05 deg
ω 33.544 5.599e-05 deg
M 238.111 5.809e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3693 au
Aphelion 2.8387 au
Asc. node-Earth separation 1.4168 au
Desc. node-Earth separation 1.77913 au
Earth MOID 1.38993 au
Orbital period 1534.86 days
Date of orbit computation  feb 22 03:16
Observational summary
Optical observations (Discarded) 263 (1)
Radar observations (Discarded) 0 (0)
Arc length 6752.93 days
Unobserved 159 days

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Ephemeris at epoch 60419 MJD
Right Ascension 40.9823 deg
Declination 4.82726 deg
V Magnitude 22.29 mag
Solar Elongation -15.17 deg
Galactic Latitude -48.05 deg
Rate 0.417 deg/day
Direction 71.264 deg

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