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(213738) 2002WA4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63897 1.072e-08 au
e 0.151097 4.901e-08
i 4.478 5.694e-06 deg
Ω 216.916 5.296e-05 deg
ω 139.993 5.526e-05 deg
M 47.883 1.647e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2402 au
Aphelion 3.0377 au
Asc. node-Earth separation 1.9094 au
Desc. node-Earth separation 1.31914 au
Earth MOID 1.23848 au
Orbital period 1565.85 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 579 (1)
Radar observations (Discarded) 0 (0)
Arc length 7682.87 days
Unobserved 138 days

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Ephemeris at epoch 60425 MJD
Right Ascension 55.1457 deg
Declination 17.9505 deg
V Magnitude 21.54 mag
Solar Elongation -22.16 deg
Galactic Latitude -29.07 deg
Rate 0.464 deg/day
Direction 78.231 deg

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