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(18572) Rocher  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26143 5.876e-09 au
e 0.177005 3.188e-08
i 1.824 3.607e-06 deg
Ω 310.057 0.0001008 deg
ω 67.851 0.0001013 deg
M 344.552 1.013e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8611 au
Aphelion 2.6617 au
Asc. node-Earth separation 1.03844 au
Desc. node-Earth separation 1.36328 au
Earth MOID 0.86386 au
Orbital period 1242.15 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2176 (7)
Radar observations (Discarded) 0 (0)
Arc length 10904.8 days
Unobserved 241 days

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Ephemeris at epoch 60420 MJD
Right Ascension 11.5675 deg
Declination 6.03348 deg
V Magnitude 19.54 mag
Solar Elongation 17.11 deg
Galactic Latitude -56.81 deg
Rate 0.612 deg/day
Direction 66.497 deg

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