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AstDyS ∴ Objects ∴ Menaechmus ∴ Orbital info ∴ Epoch epochXXX
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(54522) Menaechmus  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 54522.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00323 1.587e-08 au
e 0.084099 4.835e-08
i 8.978 5.801e-06 deg
Ω 324.456 2.602e-05 deg
ω 322.798 4.267e-05 deg
M 230.19 3.502e-05 deg
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7507 au
Aphelion 3.2558 au
Asc. node-Earth separation 1.78276 au
Desc. node-Earth separation 2.20902 au
Earth MOID 1.74064 au
Orbital period 1900.99 days
Date of orbit computation  Jun 5 00:48
Correlation matrix
1.000000000.288171200.022063790.010201400.09416328-0.25114213
0.288171201.00000000-0.011767050.002902480.31656999-0.46988081
0.02206379-0.011767051.000000000.26534347-0.168423100.00889789
0.010201400.002902480.265343471.00000000-0.59139236-0.01200418
0.094163280.31656999-0.16842310-0.591392361.00000000-0.78751702
-0.25114213-0.469880810.00889789-0.01200418-0.787517021.00000000
Covariance matrix
2.51700728E-162.21035837E-162.03067487E-154.21198794E-156.37376545E-14-1.39530224E-13
2.21035837E-162.33743622E-15-3.30031470E-153.65194094E-156.52998044E-13-7.95543767E-13
2.03067487E-15-3.30031470E-153.36539533E-114.00600491E-11-4.16861671E-111.80763826E-12
4.21198794E-153.65194094E-154.00600491E-116.77282836E-10-6.56648569E-10-1.09401683E-11
6.37376545E-146.52998044E-13-4.16861671E-11-6.56648569E-101.82030646E-09-1.17662666E-09
-1.39530224E-13-7.95543767E-131.80763826E-12-1.09401683E-11-1.17662666E-091.22634584E-09