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(356548) 2011ST178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31017 1.463e-08 au
e 0.233208 6.71e-08
i 2.054 8.849e-06 deg
Ω 259.674 0.0001489 deg
ω 30.675 0.0001507 deg
M 263.691 1.882e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7714 au
Aphelion 2.8489 au
Asc. node-Earth separation 0.80381 au
Desc. node-Earth separation 1.7496 au
Earth MOID 0.75531 au
Orbital period 1282.52 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 178 (0)
Radar observations (Discarded) 0 (0)
Arc length 6147.06 days
Unobserved 987 days

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Ephemeris at epoch 60418 MJD
Right Ascension 154.772 deg
Declination 7.34048 deg
V Magnitude 21.73 mag
Solar Elongation -125.77 deg
Galactic Latitude 48.85 deg
Rate 0.045 deg/day
Direction -46.245 deg

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