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(52297) 1991CH2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57962 1.373e-08 au
e 0.360933 5.086e-08
i 27.876 6.134e-06 deg
Ω 315.254 1.281e-05 deg
ω 284.695 1.486e-05 deg
M 324.244 1.062e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6485 au
Aphelion 3.5107 au
Asc. node-Earth separation 1.04166 au
Desc. node-Earth separation 1.48422 au
Earth MOID 0.82211 au
Orbital period 1513.32 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1048 (2)
Radar observations (Discarded) 0 (0)
Arc length 12088.7 days
Unobserved 50 days

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Ephemeris at epoch 60440 MJD
Right Ascension 139.277 deg
Declination -12.5548 deg
V Magnitude 18.21 mag
Solar Elongation -95.85 deg
Galactic Latitude 24.62 deg
Rate 0.226 deg/day
Direction 111.794 deg

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