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(545577) 2011QA89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.85268 3.325e-08 au
e 0.139633 4.824e-08
i 15.395 6.764e-06 deg
Ω 156.193 3.03e-05 deg
ω 140.708 6.333e-05 deg
M 244.424 5.334e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4544 au
Aphelion 3.251 au
Asc. node-Earth separation 2.14642 au
Desc. node-Earth separation 1.51487 au
Earth MOID 1.45848 au
Orbital period 1759.86 days
Date of orbit computation  apr 23 21:46
Observational summary
Optical observations (Discarded) 167 (0)
Radar observations (Discarded) 0 (0)
Arc length 4604.9 days
Unobserved 48 days

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Ephemeris at epoch 60425 MJD
Right Ascension 159.085 deg
Declination 14.5987 deg
V Magnitude 22.26 mag
Solar Elongation -120.13 deg
Galactic Latitude 56.18 deg
Rate 0.033 deg/day
Direction 2.406 deg

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