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(46929) 1998SO57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57441 8.775e-09 au
e 0.110526 3.357e-08
i 2.395 3.983e-06 deg
Ω 70.601 8.532e-05 deg
ω 17.296 8.753e-05 deg
M 349.759 1.857e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2899 au
Aphelion 2.8589 au
Asc. node-Earth separation 1.31528 au
Desc. node-Earth separation 1.82868 au
Earth MOID 1.3068 au
Orbital period 1508.74 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1765 (5)
Radar observations (Discarded) 0 (0)
Arc length 10711.7 days
Unobserved 84 days

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Ephemeris at epoch 60425 MJD
Right Ascension 66.6752 deg
Declination 22.0826 deg
V Magnitude 20 mag
Solar Elongation -33.53 deg
Galactic Latitude -18.39 deg
Rate 0.481 deg/day
Direction 79.947 deg

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