NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997SE5 ∴ Summary
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(85490) 1997SE5  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 3.7632 9.009e-08 au
e 0.661304 4.597e-08
i 2.573 5.732e-06 deg
Ω 247.824 0.0001564 deg
ω 93.91 0.0001573 deg
M 311.842 2.903e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2746 au
Aphelion 6.2518 au
Asc. node-Earth separation 1.20318 au
Desc. node-Earth separation 1.0398 au
Earth MOID 0.27028 au
Orbital period 2666.45 days
Date of orbit computation   Apr 20 14:58
Observational summary
Optical observations (Discarded) 725 (5)
Radar observations (Discarded) 0 (0)
Arc length 13148 days
Unobserved 6 days

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Ephemeris at epoch 58233 MJD
Right Ascension 215.581 deg
Declination -16.1203 deg
V Magnitude 19.42 mag
Solar Elongation 175.52 deg
Galactic Latitude 41.45 deg
Rate 0.229 deg/day
Direction -70.017 deg

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