AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Arsinoe ∴ Summary
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(404) Arsinoe  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59226 4.919e-09 au
e 0.201375 3.111e-08
i 14.098 3.256e-06 deg
Ω 92.471 1.418e-05 deg
ω 120.608 1.602e-05 deg
M 342.103 8.375e-06 deg

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Other useful info
Absolute Magnitude (H)    9.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0702 au
Aphelion 3.1143 au
Asc. node-Earth separation 1.78858 au
Desc. node-Earth separation 1.2393 au
Earth MOID 1.10011 au
Orbital period 1524.46 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 4600 (45)
Radar observations (Discarded) 0 (0)
Arc length 47022.4 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 187.775 deg
Declination 22.5339 deg
V Magnitude 12.24 mag
Solar Elongation -136.76 deg
Galactic Latitude 83.49 deg
Rate 0.159 deg/day
Direction -128.064 deg

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