AstDyS-2

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AstDyS ∴ Objects ∴ 1997SR23 ∴ Summary
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(168386) 1997SR23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89707 1.948e-08 au
e 0.058175 3.732e-08
i 1.447 5.525e-06 deg
Ω 359.97 0.0002072 deg
ω 307.184 0.0002149 deg
M 205.631 5.622e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7285 au
Aphelion 3.0656 au
Asc. node-Earth separation 1.78628 au
Desc. node-Earth separation 1.99663 au
Earth MOID 1.71371 au
Orbital period 1801.1 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 417 (7)
Radar observations (Discarded) 0 (0)
Arc length 9594.22 days
Unobserved 82 days

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Ephemeris at epoch 60397 MJD
Right Ascension 137.141 deg
Declination 17.4273 deg
V Magnitude 21.47 mag
Solar Elongation -126.91 deg
Galactic Latitude 37.94 deg
Rate 0.035 deg/day
Direction -88.841 deg

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