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(432230) 2009HD52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14553 4.362e-08 au
e 0.100392 9.92e-08
i 27.711 1.161e-05 deg
Ω 198.36 1.049e-05 deg
ω 19.877 3.263e-05 deg
M 230.646 3.235e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8297 au
Aphelion 3.4613 au
Asc. node-Earth separation 1.8439 au
Desc. node-Earth separation 2.44102 au
Earth MOID 1.83465 au
Orbital period 2037.7 days
Date of orbit computation  apr 23 21:22
Observational summary
Optical observations (Discarded) 293 (1)
Radar observations (Discarded) 0 (0)
Arc length 5387.95 days
Unobserved 115 days

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Ephemeris at epoch 60426 MJD
Right Ascension 72.2482 deg
Declination 1.696 deg
V Magnitude 22.11 mag
Solar Elongation -39.99 deg
Galactic Latitude -26.07 deg
Rate 0.315 deg/day
Direction 79.646 deg

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