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(484850) 2009HF88  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.57682 1.115e-07 au
e 0.510825 2.585e-07
i 24.829 2.934e-05 deg
Ω 222.522 2.087e-05 deg
ω 283.055 3.116e-05 deg
M 321.855 4.253e-05 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2605 au
Aphelion distance 3.8931 au
Asc. node-Earth separation 0.69821 au
Desc. node-Earth separation 1.16078 au
Earth MOID 0.47449 au
Orbital period 1510.86 days
Date of orbit computation   Mar 19 11:01
Observational summary
Optical observations (Discarded) 67 (0)
Radar observations (Discarded) 0 (0)
Arc length 4186 days
Unobserved 244 days

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Ephemeris
(Epoch 59381 MJD)
Right Ascension 127.656 deg
Declination 3.11834 deg
V Magnitude 22.61 mag
Solar Elongation -46.49 deg
Galactic Latitude 23.42 deg
Rate 0.945 deg/day
Direction 96.24 deg

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