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(102197) 1999SR11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42195 1.072e-08 au
e 0.190535 4.876e-08
i 12.377 3.648e-06 deg
Ω 181.55 2.015e-05 deg
ω 231.037 2.25e-05 deg
M 160.936 8.211e-06 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9605 au
Aphelion 2.8834 au
Asc. node-Earth separation 1.65541 au
Desc. node-Earth separation 1.08187 au
Earth MOID 0.99392 au
Orbital period 1376.73 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1717 (282)
Radar observations (Discarded) 0 (0)
Arc length 8951.21 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 228.754 deg
Declination -4.98033 deg
V Magnitude 20.04 mag
Solar Elongation 162.14 deg
Galactic Latitude 42.74 deg
Rate 0.239 deg/day
Direction -58.593 deg

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