AstDyS-2

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(4240) Grun  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.93875 1.055e-08 au
e 0.10687 3.686e-08
i 1.142 3.921e-06 deg
Ω 320.792 0.0001701 deg
ω 24.221 0.0001708 deg
M 31.35 1.683e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6247 au
Aphelion 3.2528 au
Asc. node-Earth separation 1.6342 au
Desc. node-Earth separation 2.2329 au
Earth MOID 1.61708 au
Orbital period 1840.1 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 2804 (16)
Radar observations (Discarded) 0 (0)
Arc length 27482.3 days
Unobserved 82 days

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Ephemeris at epoch 60397 MJD
Right Ascension 16.9397 deg
Declination 7.99937 deg
V Magnitude 18.93 mag
Solar Elongation -11.22 deg
Galactic Latitude -54.65 deg
Rate 0.436 deg/day
Direction 67.494 deg

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