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(508245) 2015HW39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18016 5.396e-08 au
e 0.220378 5.243e-08
i 15.981 9.672e-06 deg
Ω 73.709 2.688e-05 deg
ω 247.966 3.922e-05 deg
M 127.764 2.397e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4793 au
Aphelion 3.881 au
Asc. node-Earth separation 2.31362 au
Desc. node-Earth separation 1.7802 au
Earth MOID 1.51808 au
Orbital period 2071.44 days
Date of orbit computation  feb 22 03:37
Observational summary
Optical observations (Discarded) 186 (1)
Radar observations (Discarded) 0 (0)
Arc length 6254.91 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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