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1997XS2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.66294 4.498e-08 au
e 0.518844 4.33e-07
i 19.389 7.025e-05 deg
Ω 74.83 2.139e-05 deg
ω 24.348 0.0003698 deg
M 192.021 0.0001077 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2813 au
Aphelion 4.0446 au
Asc. node-Earth separation 0.33722 au
Desc. node-Earth separation 2.67654 au
Earth MOID 0.31828 au
Orbital period 1587.23 days
Date of orbit computation   Jul 10 17:38
Observational summary
Optical observations (Discarded) 129 (4)
Radar observations (Discarded) 0 (0)
Arc length 4790 days
Unobserved 2413 days

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Ephemeris at epoch 57985 MJD
Right Ascension 268.287 deg
Declination -33.8676 deg
V Magnitude 25.83 mag
Solar Elongation -121.03 deg
Galactic Latitude -3.91 deg
Rate 0.057 deg/day
Direction -78.396 deg

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