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(331) Etheridgea  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02741 8.116e-09 au
e 0.095655 2.269e-08
i 6.036 1.36e-06 deg
Ω 21.849 2.784e-05 deg
ω 334.135 3.19e-05 deg
M 251.725 1.548e-05 deg

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Other useful info
Absolute Magnitude (H)    10.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7378 au
Aphelion 3.317 au
Asc. node-Earth separation 1.76551 au
Desc. node-Earth separation 2.27993 au
Earth MOID 1.73521 au
Orbital period 1924 days
Date of orbit computation  feb 22 01:49
Observational summary
Optical observations (Discarded) 11924 (71)
Radar observations (Discarded) 0 (0)
Arc length 48148.4 days
Unobserved 77 days

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Ephemeris at epoch 60416 MJD
Right Ascension 252.171 deg
Declination -27.4415 deg
V Magnitude 15.12 mag
Solar Elongation 131.8 deg
Galactic Latitude 11.13 deg
Rate 0.061 deg/day
Direction -126.261 deg

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