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(57172) 2001QY20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56462 9.326e-09 au
e 0.110592 4.295e-08
i 15.282 4.401e-06 deg
Ω 172.465 1.478e-05 deg
ω 185.077 2.396e-05 deg
M 173.738 2.078e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.281 au
Aphelion 2.8482 au
Asc. node-Earth separation 1.85309 au
Desc. node-Earth separation 1.27683 au
Earth MOID 1.27672 au
Orbital period 1500.14 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1478 (11)
Radar observations (Discarded) 0 (0)
Arc length 9158.2 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 162.59 deg
Declination 9.29156 deg
V Magnitude 19.71 mag
Solar Elongation -124.47 deg
Galactic Latitude 56.32 deg
Rate 0.064 deg/day
Direction -3.183 deg

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