AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Psyche ∴ Summary
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(16) Psyche  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.92306 4.411e-09 au
e 0.134185 2.379e-08
i 3.097 3.294e-06 deg
Ω 150.021 3.729e-05 deg
ω 229.507 3.881e-05 deg
M 282.493 1.269e-05 deg

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Other useful info
Absolute Magnitude (H)    6.2 mag
Slope parameter (G)    0.2 mag
Perihelion 2.5308 au
Aphelion 3.3153 au
Asc. node-Earth separation 2.15605 au
Desc. node-Earth separation 1.62966 au
Earth MOID 1.53439 au
Orbital period 1825.39 days
Date of orbit computation  feb 22 01:49
Observational summary
Optical observations (Discarded) 8210 (349)
Radar observations (Discarded) 0 (0)
Arc length 62651.2 days
Unobserved 201 days

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Ephemeris at epoch 60418 MJD
Right Ascension 312.24 deg
Declination -15.7684 deg
V Magnitude 11.78 mag
Solar Elongation 77.79 deg
Galactic Latitude -32.96 deg
Rate 0.274 deg/day
Direction 74.388 deg

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