NEODyS-2

Near Earth Objects - Dynamic Site
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(1620) Geographos  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.24528 6.14e-10 au
e 0.335405 1.402e-08
i 13.337 2.465e-06 deg
Ω 337.203 2.958e-06 deg
ω 276.892 4.564e-06 deg
M 27.862 5.448e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8276 au
Aphelion 1.663 au
Asc. node-Earth separation 0.05244 au
Desc. node-Earth separation 0.16127 au
Earth MOID 0.02986 au
Orbital period 507.574 days
Date of orbit computation   Mar 13 09:44
Observational summary
Optical observations (Discarded) 3767 (85)
Radar observations (Discarded) 7 (0)
Arc length 24191 days
Unobserved 153 days

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Ephemeris at epoch 58234 MJD
Right Ascension 7.21328 deg
Declination 4.0618 deg
V Magnitude 17.96 mag
Solar Elongation 27.26 deg
Galactic Latitude -58.34 deg
Rate 0.841 deg/day
Direction 58.821 deg

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