NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998SY14 ∴ Summary
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1998SY14  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.82994 0.0005345 au
e 0.671449 0.0001185
i 3.483 7.569e-05 deg
Ω 39.709 0.00621 deg
ω 22.464 0.008179 deg
M 15.233 0.5011 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9298 au
Aphelion 4.7301 au
Asc. node-Earth separation -0.03398 au
Desc. node-Earth separation 3.08696 au
Earth MOID 0.01106 au
Orbital period 1738.86 days
Date of orbit computation   Mar 13 09:55
Observational summary
Optical observations (Discarded) 70 (0)
Radar observations (Discarded) 0 (0)
Arc length 125 days
Unobserved 7088 days

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Ephemeris at epoch 58290 MJD
Right Ascension 155.606 deg
Declination 12.3986 deg
V Magnitude 25.39 mag
Solar Elongation -63.55 deg
Galactic Latitude 52.17 deg
Rate 0.469 deg/day
Direction 113.507 deg

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