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(91788) 1999TG221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05611 2.126e-08 au
e 0.070986 3.872e-08
i 12.133 7.548e-06 deg
Ω 3.192 1.971e-05 deg
ω 73.868 6.128e-05 deg
M 163.168 5.598e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8392 au
Aphelion 3.2731 au
Asc. node-Earth separation 1.97996 au
Desc. node-Earth separation 2.10506 au
Earth MOID 1.8832 au
Orbital period 1951.42 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 952 (2)
Radar observations (Discarded) 0 (0)
Arc length 8650.87 days
Unobserved 321 days

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Ephemeris at epoch 60427 MJD
Right Ascension 255.529 deg
Declination -37.3121 deg
V Magnitude 20.04 mag
Solar Elongation 136.71 deg
Galactic Latitude 2.79 deg
Rate 0.115 deg/day
Direction -125.321 deg

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