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(200597) 2001RA77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26345 6.011e-09 au
e 0.272834 3.901e-08
i 4.698 3.819e-06 deg
Ω 89.216 4.586e-05 deg
ω 308.872 4.641e-05 deg
M 216.93 6.139e-06 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6459 au
Aphelion 2.881 au
Asc. node-Earth separation 0.80535 au
Desc. node-Earth separation 1.51211 au
Earth MOID 0.65895 au
Orbital period 1243.81 days
Date of orbit computation  apr 23 20:31
Observational summary
Optical observations (Discarded) 1151 (49)
Radar observations (Discarded) 0 (0)
Arc length 7900.87 days
Unobserved 388 days

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Ephemeris at epoch 60440 MJD
Right Ascension 257.229 deg
Declination -20.3245 deg
V Magnitude 20.56 mag
Solar Elongation 151.37 deg
Galactic Latitude 11.69 deg
Rate 0.18 deg/day
Direction -88.619 deg

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