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(2157) Ashbrook  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.78237 1.585e-08 au
e 0.112169 3.925e-08
i 8.627 6.132e-06 deg
Ω 349.443 2.668e-05 deg
ω 264.916 4.102e-05 deg
M 61.321 3.064e-05 deg

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Other useful info
Absolute Magnitude (H)    12.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4703 au
Aphelion 3.0945 au
Asc. node-Earth separation 1.76842 au
Desc. node-Earth separation 1.7255 au
Earth MOID 1.47349 au
Orbital period 1695.2 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 1994 (21)
Radar observations (Discarded) 0 (0)
Arc length 34561.3 days
Unobserved 55 days

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Ephemeris at epoch 58469 MJD
Right Ascension 327.595 deg
Declination -13.9686 deg
V Magnitude 17.62 mag
Solar Elongation -60.3 deg
Galactic Latitude -45.89 deg
Rate 0.351 deg/day
Direction 65.164 deg

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