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AstDyS ∴ Objects ∴ Megaira ∴ Summary
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(464) Megaira  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80273 6.992e-09 au
e 0.204317 2.757e-08
i 10.162 3.348e-06 deg
Ω 102.328 1.841e-05 deg
ω 258.005 2e-05 deg
M 187.822 8.725e-06 deg

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Other useful info
Absolute Magnitude (H)    9.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2301 au
Aphelion 3.3754 au
Asc. node-Earth separation 1.82194 au
Desc. node-Earth separation 1.55986 au
Earth MOID 1.25305 au
Orbital period 1713.84 days
Date of orbit computation  feb 22 01:49
Observational summary
Optical observations (Discarded) 4536 (28)
Radar observations (Discarded) 0 (0)
Arc length 44942.7 days
Unobserved 60 days

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Ephemeris at epoch 60397 MJD
Right Ascension 189.439 deg
Declination 11.4624 deg
V Magnitude 14.72 mag
Solar Elongation -165.35 deg
Galactic Latitude 74.01 deg
Rate 0.212 deg/day
Direction -65.78 deg

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