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(49630) 1999GB21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19536 1.605e-08 au
e 0.117847 3.346e-08
i 24.733 3.286e-06 deg
Ω 47.31 8.471e-06 deg
ω 123.634 1.665e-05 deg
M 159.459 1.38e-05 deg

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Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8188 au
Aphelion 3.5719 au
Asc. node-Earth separation 2.38146 au
Desc. node-Earth separation 1.94853 au
Earth MOID 1.88213 au
Orbital period 2086.3 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 3669 (327)
Radar observations (Discarded) 0 (0)
Arc length 12465.5 days
Unobserved 165 days

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Ephemeris at epoch 60425 MJD
Right Ascension 0.73839 deg
Declination -20.9893 deg
V Magnitude 19.25 mag
Solar Elongation 46.37 deg
Galactic Latitude -77.35 deg
Rate 0.286 deg/day
Direction 70.193 deg

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