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(247021) 1999XH199  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86821 2.676e-08 au
e 0.128811 4.848e-08
i 16.163 5.301e-06 deg
Ω 50.667 1.92e-05 deg
ω 4.477 2.891e-05 deg
M 20.82 2.217e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4988 au
Aphelion 3.2377 au
Asc. node-Earth separation 1.5108 au
Desc. node-Earth separation 2.22606 au
Earth MOID 1.51062 au
Orbital period 1774.25 days
Date of orbit computation  apr 23 20:41
Observational summary
Optical observations (Discarded) 638 (4)
Radar observations (Discarded) 0 (0)
Arc length 8862.91 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 70.5587 deg
Declination 29.9962 deg
V Magnitude 20.85 mag
Solar Elongation -38.79 deg
Galactic Latitude -10.6 deg
Rate 0.425 deg/day
Direction 78.801 deg

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