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AstDyS ∴ Objects ∴ 2002QW4 ∴ Summary
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(78399) 2002QW4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77078 1.402e-08 au
e 0.168854 4.663e-08
i 6.078 4.508e-06 deg
Ω 73.827 4.376e-05 deg
ω 302.575 4.568e-05 deg
M 222.042 1.436e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3029 au
Aphelion 3.2386 au
Asc. node-Earth separation 1.48265 au
Desc. node-Earth separation 1.94667 au
Earth MOID 1.31176 au
Orbital period 1684.62 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1122 (3)
Radar observations (Discarded) 0 (0)
Arc length 9977.81 days
Unobserved 264 days

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Ephemeris at epoch 60398 MJD
Right Ascension 240.523 deg
Declination -17.0887 deg
V Magnitude 20.36 mag
Solar Elongation 126.49 deg
Galactic Latitude 26.04 deg
Rate 0.028 deg/day
Direction -84.393 deg

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