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(27729) 1990QK9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3574 7.172e-09 au
e 0.11838 3.12e-08
i 7.127 3.6e-06 deg
Ω 138.48 3.062e-05 deg
ω 149.427 3.546e-05 deg
M 142.359 1.816e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0783 au
Aphelion 2.6365 au
Asc. node-Earth separation 1.60232 au
Desc. node-Earth separation 1.09612 au
Earth MOID 1.06545 au
Orbital period 1322.05 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 1716 (3)
Radar observations (Discarded) 0 (0)
Arc length 12202.9 days
Unobserved 97 days

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Ephemeris at epoch 60420 MJD
Right Ascension 67.417 deg
Declination 17.1047 deg
V Magnitude 20.65 mag
Solar Elongation -38.56 deg
Galactic Latitude -21.05 deg
Rate 0.402 deg/day
Direction 77.819 deg

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