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1999LW1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.43823 4.655e-09 au
e 0.682108 5.993e-08
i 6.669 8.227e-06 deg
Ω 204.564 0.0001641 deg
ω 168.576 0.0001728 deg
M 135.809 9.792e-06 deg

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Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4572 au
Aphelion distance 2.4193 au
Asc. node-Earth separation 1.31609 au
Desc. node-Earth separation -0.53604 au
Earth MOID 0.0998 au
Orbital period 629.999 days
Date of orbit computation   Mar 19 08:41
Observational summary
Optical observations (Discarded) 70 (0)
Radar observations (Discarded) 0 (0)
Arc length 6943 days
Unobserved 1106 days

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Ephemeris
(Epoch 59385 MJD)
Right Ascension 182.794 deg
Declination -0.41008 deg
V Magnitude 24.75 mag
Solar Elongation -94.11 deg
Galactic Latitude 60.81 deg
Rate 0.091 deg/day
Direction 101.719 deg

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