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(342917) 2008YA156  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03942 4.091e-08 au
e 0.121955 6.438e-08
i 8.531 7.15e-06 deg
Ω 250.308 4.738e-05 deg
ω 187.282 5.677e-05 deg
M 349.207 3.204e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6687 au
Aphelion 3.4101 au
Asc. node-Earth separation 2.39222 au
Desc. node-Earth separation 1.68598 au
Earth MOID 1.68468 au
Orbital period 1935.46 days
Date of orbit computation  feb 22 03:02
Observational summary
Optical observations (Discarded) 340 (3)
Radar observations (Discarded) 0 (0)
Arc length 5934.01 days
Unobserved 102 days

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Ephemeris at epoch 60419 MJD
Right Ascension 55.5378 deg
Declination 19.9083 deg
V Magnitude 21.51 mag
Solar Elongation -28.76 deg
Galactic Latitude -27.38 deg
Rate 0.42 deg/day
Direction 80.733 deg

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