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(12171) Johannink  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7382 1.099e-08 au
e 0.059651 3.125e-08
i 2.366 3.874e-06 deg
Ω 310.402 8.441e-05 deg
ω 277.477 9.11e-05 deg
M 239.827 3.488e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5749 au
Aphelion 2.9015 au
Asc. node-Earth separation 1.69312 au
Desc. node-Earth separation 1.76493 au
Earth MOID 1.56606 au
Orbital period 1655 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 1759 (5)
Radar observations (Discarded) 0 (0)
Arc length 16901.1 days
Unobserved 91 days

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Ephemeris at epoch 60416 MJD
Right Ascension 86.8841 deg
Declination 24.3023 deg
V Magnitude 20.73 mag
Solar Elongation -61 deg
Galactic Latitude -2.04 deg
Rate 0.317 deg/day
Direction 90.616 deg

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