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AstDyS ∴ Objects ∴ Alexroberts ∴ Summary
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(11781) Alexroberts  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.35949 8.763e-09 au
e 0.123476 3.394e-08
i 7.31 4.138e-06 deg
Ω 123.335 3.515e-05 deg
ω 168.304 4.084e-05 deg
M 160.423 2.141e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0682 au
Aphelion 2.6508 au
Asc. node-Earth separation 1.65764 au
Desc. node-Earth separation 1.05659 au
Earth MOID 1.05147 au
Orbital period 1323.81 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1739 (5)
Radar observations (Discarded) 0 (0)
Arc length 18815.4 days
Unobserved 342 days

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Ephemeris at epoch 58503 MJD
Right Ascension 119.555 deg
Declination 19.6207 deg
V Magnitude 17.3 mag
Solar Elongation -178.04 deg
Galactic Latitude 23.2 deg
Rate 0.267 deg/day
Direction -69.33 deg

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