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(186876) 2004HR61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55966 1.523e-08 au
e 0.142384 4.923e-08
i 13.892 7.275e-06 deg
Ω 54.854 2.893e-05 deg
ω 240.774 4.241e-05 deg
M 259.243 3.223e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1952 au
Aphelion 2.9241 au
Asc. node-Earth separation 1.70713 au
Desc. node-Earth separation 1.33373 au
Earth MOID 1.2152 au
Orbital period 1495.79 days
Date of orbit computation  apr 23 20:28
Observational summary
Optical observations (Discarded) 407 (3)
Radar observations (Discarded) 0 (0)
Arc length 8188.05 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 177.027 deg
Declination 17.8679 deg
V Magnitude 20.53 mag
Solar Elongation -133.1 deg
Galactic Latitude 72.71 deg
Rate 0.149 deg/day
Direction -120.054 deg

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