NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007SW2 ∴ Summary
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2007SW2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.911864 8.036e-08 au
e 0.465481 2.199e-06
i 8.562 4.47e-05 deg
Ω 339.693 4.415e-05 deg
ω 173.952 5.275e-05 deg
M 268.912 0.0003916 deg

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Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4874 au
Aphelion 1.3363 au
Asc. node-Earth separation 0.32046 au
Desc. node-Earth separation -0.50256 au
Earth MOID 0.10648 au
Orbital period 318.048 days
Date of orbit computation   Mar 13 10:44
Observational summary
Optical observations (Discarded) 70 (2)
Radar observations (Discarded) 0 (0)
Arc length 2172 days
Unobserved 1850 days

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Ephemeris at epoch 58385 MJD
Right Ascension 252.479 deg
Declination -28.0469 deg
V Magnitude 23.79 mag
Solar Elongation -73.95 deg
Galactic Latitude 10.54 deg
Rate 0.887 deg/day
Direction 89.415 deg

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