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(155467) 1998SO20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30631 7.517e-09 au
e 0.187288 4.469e-08
i 4.352 6.496e-06 deg
Ω 351.89 5.643e-05 deg
ω 55.182 5.99e-05 deg
M 66.181 1.836e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8744 au
Aphelion 2.7383 au
Asc. node-Earth separation 1.00519 au
Desc. node-Earth separation 1.49831 au
Earth MOID 0.88805 au
Orbital period 1279.31 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 677 (1)
Radar observations (Discarded) 0 (0)
Arc length 16986.7 days
Unobserved 41 days

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Ephemeris at epoch 60425 MJD
Right Ascension 118.221 deg
Declination 23.1977 deg
V Magnitude 21.41 mag
Solar Elongation -80.84 deg
Galactic Latitude 23.35 deg
Rate 0.357 deg/day
Direction 105.936 deg

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