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(4390) Madreteresa  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 4390.eq0)
Keplerian elements at epoch
57968.9 MJD
Value 1-σ variation Units
a 2.39961 6.661e-09 au
e 0.238688 2.755e-08
i 10.723 3.088e-06 deg
Ω 347.982 1.621e-05 deg
ω 267.746 1.732e-05 deg
M 0.885 6.89e-06 deg
Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8269 au
Aphelion 2.9724 au
Asc. node-Earth separation 1.27788 au
Desc. node-Earth separation 1.25006 au
Earth MOID 0.85098 au
Orbital period 1357.72 days
Date of orbit computation  apr 23 19:46
Correlation matrix
1.00000000-0.038205960.02086632-0.001372280.04079279-0.15110389
-0.038205961.00000000-0.006342290.020470980.006031410.04410241
0.02086632-0.006342291.00000000-0.134316440.12796955-0.01468648
-0.001372280.02047098-0.134316441.00000000-0.916391820.00147625
0.040792790.006031410.12796955-0.916391821.00000000-0.37777229
-0.151103890.04410241-0.014686480.00147625-0.377772291.00000000
Covariance matrix
4.43712519E-17-7.01137709E-184.29200643E-16-1.48173151E-164.70668908E-15-6.93456323E-15
-7.01137709E-187.59001815E-16-5.39549379E-169.14187823E-152.87820508E-158.37098210E-15
4.29200643E-16-5.39549379E-169.53514206E-12-6.72307864E-126.84465439E-12-3.12445303E-13
-1.48173151E-169.14187823E-15-6.72307864E-122.62754908E-10-2.57298899E-101.64865009E-13
4.70668908E-152.87820508E-156.84465439E-12-2.57298899E-103.00028569E-10-4.50820900E-11
-6.93456323E-158.37098210E-15-3.12445303E-131.64865009E-13-4.50820900E-114.74662882E-11