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(472989) 2015HL17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3245 1.352e-08 au
e 0.142403 8.64e-08
i 1.83 6.582e-06 deg
Ω 62.153 0.0002539 deg
ω 132.399 0.0002556 deg
M 195.974 2.47e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9935 au
Aphelion 2.6555 au
Asc. node-Earth separation 1.5334 au
Desc. node-Earth separation 1.06482 au
Earth MOID 0.99314 au
Orbital period 1294.47 days
Date of orbit computation  feb 22 03:30
Observational summary
Optical observations (Discarded) 174 (0)
Radar observations (Discarded) 0 (0)
Arc length 7181.12 days
Unobserved 192 days

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Ephemeris at epoch 60398 MJD
Right Ascension 20.0965 deg
Declination 7.62514 deg
V Magnitude 23.61 mag
Solar Elongation -12.99 deg
Galactic Latitude -54.55 deg
Rate 0.42 deg/day
Direction 67.414 deg

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