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(54522) Menaechmus  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00323 1.587e-08 au
e 0.084099 4.835e-08
i 8.978 5.802e-06 deg
Ω 324.456 2.604e-05 deg
ω 322.798 4.268e-05 deg
M 230.19 3.503e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7507 au
Aphelion 3.2558 au
Asc. node-Earth separation 1.78276 au
Desc. node-Earth separation 2.20902 au
Earth MOID 1.74064 au
Orbital period 1900.99 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1331 (10)
Radar observations (Discarded) 0 (0)
Arc length 12199 days
Unobserved 77 days

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Ephemeris at epoch 60453 MJD
Right Ascension 142.575 deg
Declination 12.3301 deg
V Magnitude 20.38 mag
Solar Elongation -78.92 deg
Galactic Latitude 40.76 deg
Rate 0.212 deg/day
Direction 112.682 deg

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