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1998HH49  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.55076 3.046e-07 au
e 0.502348 3.754e-07
i 8.419 3.675e-05 deg
Ω 23.488 0.0001183 deg
ω 287.876 0.0001359 deg
M 216.705 0.00128 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7717 au
Aphelion distance 2.3298 au
Asc. node-Earth separation 0.0071 au
Desc. node-Earth separation 0.36729 au
Earth MOID 0.00229 au
Orbital period 705.37 days
Date of orbit computation   Mar 19 08:40
Observational summary
Optical observations (Discarded) 21 (2)
Radar observations (Discarded) 0 (0)
Arc length 971 days
Unobserved 7519 days

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Ephemeris
(Epoch 59421 MJD)
Right Ascension 177.2 deg
Declination -2.11389 deg
V Magnitude 23.88 mag
Solar Elongation -55.38 deg
Galactic Latitude 57.09 deg
Rate 0.648 deg/day
Direction 121.331 deg

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