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(177742) 2005JR42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.16828 9.758e-09 au
e 0.106481 3.494e-08
i 6.863 4.908e-06 deg
Ω 84.315 3.479e-05 deg
ω 71.493 4.6e-05 deg
M 31.966 3.269e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9374 au
Aphelion 2.3992 au
Asc. node-Earth separation 1.09032 au
Desc. node-Earth separation 1.20269 au
Earth MOID 0.9608 au
Orbital period 1166.2 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 783 (0)
Radar observations (Discarded) 0 (0)
Arc length 10519.8 days
Unobserved 146 days

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Ephemeris at epoch 60420 MJD
Right Ascension 198.294 deg
Declination 5.12569 deg
V Magnitude 18.66 mag
Solar Elongation -160.79 deg
Galactic Latitude 67.4 deg
Rate 0.235 deg/day
Direction -85.74 deg

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