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(551685) 2013HT15  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.10117 1.759e-09 au
e 0.422943 3.368e-08
i 2.916 3.394e-06 deg
Ω 23.283 5.294e-05 deg
ω 315.916 5.321e-05 deg
M 265.363 5.753e-06 deg

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Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6354 au
Aphelion distance 1.5669 au
Asc. node-Earth separation -0.30332 au
Desc. node-Earth separation 0.29824 au
Earth MOID 0.02694 au
Orbital period 422.069 days
Date of orbit computation   Jul 29 14:21
Observational summary
Optical observations (Discarded) 134 (3)
Radar observations (Discarded) 5 (0)
Arc length 6146 days
Unobserved 608 days

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Ephemeris
(Epoch 60574 MJD)
Right Ascension 184.496 deg
Declination -1.49437 deg
V Magnitude 24.91 mag
Solar Elongation -6.57 deg
Galactic Latitude 60.27 deg
Rate 0.667 deg/day
Direction 114.563 deg

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