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(178430) 1998SD168  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57039 1.195e-08 au
e 0.261921 6.976e-08
i 4.355 6.355e-06 deg
Ω 54.104 5.994e-05 deg
ω 331.291 6.106e-05 deg
M 44.816 9.775e-06 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8971 au
Aphelion 3.2436 au
Asc. node-Earth separation 0.95858 au
Desc. node-Earth separation 2.09753 au
Earth MOID 0.90292 au
Orbital period 1505.21 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 609 (2)
Radar observations (Discarded) 0 (0)
Arc length 9276.77 days
Unobserved 100 days

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Ephemeris at epoch 60420 MJD
Right Ascension 81.2854 deg
Declination 25.9046 deg
V Magnitude 21.42 mag
Solar Elongation -52.13 deg
Galactic Latitude -5.46 deg
Rate 0.466 deg/day
Direction 86.09 deg

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