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(9948) 1990QB2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38499 5.227e-09 au
e 0.216769 2.731e-08
i 2.097 3.124e-06 deg
Ω 171.496 8.862e-05 deg
ω 151.832 8.905e-05 deg
M 56.29 8.572e-06 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.868 au
Aphelion 2.902 au
Asc. node-Earth separation 1.81644 au
Desc. node-Earth separation 0.9029 au
Earth MOID 0.85586 au
Orbital period 1345.32 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 2840 (16)
Radar observations (Discarded) 0 (0)
Arc length 16191.4 days
Unobserved 65 days

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Ephemeris at epoch 60397 MJD
Right Ascension 29.7665 deg
Declination 10.911 deg
V Magnitude 19.22 mag
Solar Elongation -24.07 deg
Galactic Latitude -48.57 deg
Rate 0.52 deg/day
Direction 70.198 deg

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