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(4331) Hubbard  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.228 5.492e-09 au
e 0.206036 2.568e-08
i 5.718 1.662e-06 deg
Ω 72.106 2.919e-05 deg
ω 213.575 2.984e-05 deg
M 54.932 5.585e-06 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.769 au
Aphelion 2.6871 au
Asc. node-Earth separation 1.59046 au
Desc. node-Earth separation 0.80663 au
Earth MOID 0.75573 au
Orbital period 1214.71 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 7045 (22)
Radar observations (Discarded) 0 (0)
Arc length 30469.8 days
Unobserved 163 days

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Ephemeris at epoch 60425 MJD
Right Ascension 18.7271 deg
Declination 4.20506 deg
V Magnitude 18.19 mag
Solar Elongation 16.43 deg
Galactic Latitude -58.16 deg
Rate 0.527 deg/day
Direction 67.134 deg

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