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(928) Hildrun  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14129 8.089e-09 au
e 0.145469 2.397e-08
i 17.626 2.554e-06 deg
Ω 129.731 1.084e-05 deg
ω 21.492 1.518e-05 deg
M 258.347 1.153e-05 deg

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Other useful info
Absolute Magnitude (H)    10.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6843 au
Aphelion 3.5983 au
Asc. node-Earth separation 1.72371 au
Desc. node-Earth separation 2.54149 au
Earth MOID 1.70414 au
Orbital period 2033.58 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 5324 (54)
Radar observations (Discarded) 0 (0)
Arc length 37966.3 days
Unobserved 80 days

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Ephemeris at epoch 60426 MJD
Right Ascension 39.5751 deg
Declination 1.25084 deg
V Magnitude 16.12 mag
Solar Elongation -13.59 deg
Galactic Latitude -51.71 deg
Rate 0.356 deg/day
Direction 71.244 deg

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