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AstDyS ∴ Objects ∴ 2001FW42 ∴ Summary
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(139103) 2001FW42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31696 9.132e-09 au
e 0.071398 4.488e-08
i 3.918 5.091e-06 deg
Ω 172.741 6.055e-05 deg
ω 63.248 6.867e-05 deg
M 146.569 3.212e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1515 au
Aphelion 2.4824 au
Asc. node-Earth separation 1.23954 au
Desc. node-Earth separation 1.37671 au
Earth MOID 1.14343 au
Orbital period 1288.18 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 654 (5)
Radar observations (Discarded) 0 (0)
Arc length 10237 days
Unobserved 191 days

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Ephemeris at epoch 60419 MJD
Right Ascension 29.208 deg
Declination 10.09 deg
V Magnitude 21.46 mag
Solar Elongation -2.37 deg
Galactic Latitude -49.54 deg
Rate 0.458 deg/day
Direction 70.815 deg

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