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(509761) Umberto  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65631 2.137e-08 au
e 0.223972 1.236e-07
i 13.472 1.303e-05 deg
Ω 339.762 3.146e-05 deg
ω 57.59 4.958e-05 deg
M 188.026 3.035e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0614 au
Aphelion 3.2512 au
Asc. node-Earth separation 1.24412 au
Desc. node-Earth separation 1.87689 au
Earth MOID 1.10021 au
Orbital period 1581.31 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 192 (0)
Radar observations (Discarded) 0 (0)
Arc length 5317.02 days
Unobserved 366 days

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Ephemeris at epoch 60397 MJD
Right Ascension 227.988 deg
Declination -33.9608 deg
V Magnitude 22.5 mag
Solar Elongation 130.75 deg
Galactic Latitude 20.43 deg
Rate 0.115 deg/day
Direction -124.035 deg

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