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AstDyS ∴ Objects ∴ 2001PL2 ∴ Orbital info ∴ Epoch epochXXX
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(187961) 2001PL2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 187961.eq0)
Keplerian elements at epoch
58024.2 MJD
Value 1-σ variation Units
a 2.41229 9.082e-09 au
e 0.140659 4.886e-08
i 5.202 3.488e-06 deg
Ω 270.465 6.437e-05 deg
ω 52.702 6.667e-05 deg
M 110.696 1.818e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.073 au
Aphelion 2.7516 au
Asc. node-Earth separation 1.16215 au
Desc. node-Earth separation 1.60161 au
Earth MOID 1.06452 au
Orbital period 1368.49 days
Date of orbit computation  apr 23 20:29
Correlation matrix
1.000000000.053470750.00386464-0.003935940.01136402-0.03731528
0.053470751.00000000-0.028870310.001370080.13070001-0.53821955
0.00386464-0.028870311.00000000-0.073768010.061776990.03102991
-0.003935940.00137008-0.073768011.00000000-0.95891665-0.00829423
0.011364020.130700010.06177699-0.958916651.00000000-0.27092698
-0.03731528-0.538219550.03102991-0.00829423-0.270926981.00000000
Covariance matrix
8.24863264E-172.37288352E-171.22411427E-16-2.30114035E-156.88115861E-15-6.15978590E-15
2.37288352E-172.38747220E-15-4.91974866E-154.30941475E-154.25778262E-13-4.77987586E-13
1.22411427E-16-4.91974866E-151.21631133E-11-1.65613064E-111.43644123E-111.96693898E-12
-2.30114035E-154.30941475E-15-1.65613064E-114.14389076E-09-4.11551058E-09-9.70439272E-12
6.88115861E-154.25778262E-131.43644123E-11-4.11551058E-094.44505797E-09-3.28306106E-10
-6.15978590E-15-4.77987586E-131.96693898E-12-9.70439272E-12-3.28306106E-103.30351263E-10