AstDyS-2

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AstDyS ∴ Objects ∴ 1998SE97 ∴ Summary
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(192538) 1998SE97  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2213 7.833e-09 au
e 0.174471 4.536e-08
i 2.494 4.958e-06 deg
Ω 133.019 0.0001113 deg
ω 222.864 0.0001126 deg
M 260.755 1.441e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8337 au
Aphelion 2.6089 au
Asc. node-Earth separation 1.48408 au
Desc. node-Earth separation 0.89557 au
Earth MOID 0.82995 au
Orbital period 1209.23 days
Date of orbit computation  apr 23 20:30
Observational summary
Optical observations (Discarded) 488 (4)
Radar observations (Discarded) 0 (0)
Arc length 10977 days
Unobserved 436 days

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Ephemeris at epoch 60425 MJD
Right Ascension 263.55 deg
Declination -19.7742 deg
V Magnitude 21.08 mag
Solar Elongation 130.93 deg
Galactic Latitude 7.05 deg
Rate 0.017 deg/day
Direction -1.089 deg

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