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2009XT21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.88351 1.122e-08 au
e 0.089528 6.001e-08
i 17.864 5.671e-06 deg
Ω 278.427 2.202e-05 deg
ω 143.692 0.0001202 deg
M 223.904 0.0001085 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7149 au
Aphelion 2.0521 au
Asc. node-Earth separation 0.99703 au
Desc. node-Earth separation 0.76003 au
Earth MOID 0.74832 au
Orbital period 944.172 days
Date of orbit computation  feb 22 07:42
Observational summary
Optical observations (Discarded) 210 (1)
Radar observations (Discarded) 0 (0)
Arc length 5880.22 days
Unobserved 426 days

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Ephemeris at epoch 60397 MJD
Right Ascension 306.96 deg
Declination -19.1007 deg
V Magnitude 22.65 mag
Solar Elongation 62.85 deg
Galactic Latitude -29.51 deg
Rate 0.474 deg/day
Direction 65.14 deg

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