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(388925) 2008SN155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74783 2.036e-08 au
e 0.229287 7.56e-08
i 5.257 7.568e-06 deg
Ω 155.687 6.48e-05 deg
ω 225.163 6.724e-05 deg
M 141.745 1.452e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1178 au
Aphelion 3.3779 au
Asc. node-Earth separation 2.11581 au
Desc. node-Earth separation 1.23163 au
Earth MOID 1.12415 au
Orbital period 1663.73 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 258 (3)
Radar observations (Discarded) 0 (0)
Arc length 8478.91 days
Unobserved 453 days

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Ephemeris at epoch 60420 MJD
Right Ascension 168.622 deg
Declination 7.82661 deg
V Magnitude 22 mag
Solar Elongation -136.34 deg
Galactic Latitude 60.01 deg
Rate 0.097 deg/day
Direction -63.858 deg

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