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(528983) 2009HL61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7129 3.588e-08 au
e 0.08928 9.726e-08
i 1.739 1.364e-05 deg
Ω 200.405 0.0003226 deg
ω 38.664 0.000331 deg
M 101.799 7.867e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4707 au
Aphelion 2.9551 au
Asc. node-Earth separation 1.51383 au
Desc. node-Earth separation 1.89629 au
Earth MOID 1.45867 au
Orbital period 1632.11 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 72 (1)
Radar observations (Discarded) 0 (0)
Arc length 5675.9 days
Unobserved 745 days

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Ephemeris at epoch 60419 MJD
Right Ascension 2.97034 deg
Declination 1.91636 deg
V Magnitude 23.25 mag
Solar Elongation 25.62 deg
Galactic Latitude -59.43 deg
Rate 0.396 deg/day
Direction 67.084 deg

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