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(21517) Dobi  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3553 6.678e-09 au
e 0.183064 3.107e-08
i 7.741 3.178e-06 deg
Ω 156.723 2.479e-05 deg
ω 35.291 2.605e-05 deg
M 89.668 8.593e-06 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9241 au
Aphelion 2.7865 au
Asc. node-Earth separation 0.9908 au
Desc. node-Earth separation 1.66695 au
Earth MOID 0.93099 au
Orbital period 1320.29 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 3060 (358)
Radar observations (Discarded) 0 (0)
Arc length 9708.43 days
Unobserved 293 days

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Ephemeris at epoch 60425 MJD
Right Ascension 331.108 deg
Declination -8.28898 deg
V Magnitude 20.15 mag
Solar Elongation 64.78 deg
Galactic Latitude -46.28 deg
Rate 0.346 deg/day
Direction 71.527 deg

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