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2007HB15  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.25509 0.0005007 au
e 0.255943 0.0001707
i 1.109 0.0006675 deg
Ω 37.307 0.004 deg
ω 226.343 0.0729 deg
M 91.233 0.7344 deg

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Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9339 au
Aphelion distance 1.5763 au
Asc. node-Earth separation 0.43178 au
Desc. node-Earth separation -0.00982 au
Earth MOID 0.00107 au
Orbital period 513.586 days
Date of orbit computation   May 28 12:38
Observational summary
Optical observations (Discarded) 29 (1)
Radar observations (Discarded) 0 (0)
Arc length 11 days
Unobserved 4971 days

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Ephemeris
(Epoch 59185 MJD)
Right Ascension 151.363 deg
Declination 13.4824 deg
V Magnitude 30.19 mag
Solar Elongation 101.34 deg
Galactic Latitude 48.98 deg
Rate 0.406 deg/day
Direction 107.602 deg

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