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(428783) 2008SN258  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70269 2.138e-08 au
e 0.240778 5.856e-08
i 12.113 9.705e-06 deg
Ω 42.897 3.097e-05 deg
ω 262.592 3.763e-05 deg
M 243.21 2.064e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0519 au
Aphelion 3.3534 au
Asc. node-Earth separation 1.63672 au
Desc. node-Earth separation 1.46127 au
Earth MOID 1.07934 au
Orbital period 1622.9 days
Date of orbit computation  feb 22 03:21
Observational summary
Optical observations (Discarded) 209 (1)
Radar observations (Discarded) 0 (0)
Arc length 8431.23 days
Unobserved 491 days

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Ephemeris at epoch 60420 MJD
Right Ascension 162.387 deg
Declination 20.7999 deg
V Magnitude 21.91 mag
Solar Elongation -124.77 deg
Galactic Latitude 61.52 deg
Rate 0.099 deg/day
Direction -126.322 deg

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