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(400685) 2009QN15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16599 4.211e-08 au
e 0.160951 6.463e-08
i 10.261 8.48e-06 deg
Ω 357.24 3.747e-05 deg
ω 282.799 4.727e-05 deg
M 271.698 2.994e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6564 au
Aphelion 3.6756 au
Asc. node-Earth separation 1.97411 au
Desc. node-Earth separation 2.2029 au
Earth MOID 1.66442 au
Orbital period 2057.61 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 173 (2)
Radar observations (Discarded) 0 (0)
Arc length 10224.2 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 164.609 deg
Declination 6.40817 deg
V Magnitude 21.76 mag
Solar Elongation -127.44 deg
Galactic Latitude 56.1 deg
Rate 0.06 deg/day
Direction -107.56 deg

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