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(37655) Illapa  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.47788 4.627e-09 au
e 0.752452 2.014e-08
i 18.025 5.032e-06 deg
Ω 139.557 5.44e-06 deg
ω 303.875 6.153e-06 deg
M 206.941 5.66e-06 deg

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Non-gravitational parameters
Value 1-σ variation Units
A1 N/A N/A au/day2
A2 -1.410e-14 4.219e-15 au/day2
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3658 au
Aphelion distance 2.5899 au
Asc. node-Earth separation -0.53498 au
Desc. node-Earth separation 0.08949 au
Earth MOID 0.02431 au
Orbital period 656.233 days
Date of orbit computation   giu 8 14:27

Observational summary
Optical observations (Discarded) 587 (5)
Radar observations (Discarded) 2 (0)
Arc length 9808 days
Unobserved 7 days

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Ephemeris
(Epoch 59380 MJD)
Right Ascension 336.772 deg
Declination 0.35554 deg
V Magnitude 20.39 mag
Solar Elongation 104.99 deg
Galactic Latitude -45.76 deg
Rate 0.439 deg/day
Direction 71.03 deg

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