NEODyS-2
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NEODyS ∴ Objects ∴ Cacus ∴ Orbital info ∴ Epoch 57473 MJD
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(161989) Cacus  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 161989.eq0)
Keplerian elements
(Epoch 57473.5 MJD)
Value 1-σ variation Units
a 1.12303 7.499e-10 au
e 0.213922 2.265e-08
i 26.062 5.359e-06 deg
Ω 161.245 2.421e-06 deg
ω 102.147 5.008e-06 deg
M 269.42 4.167e-06 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8828 au
Aphelion distance 1.3633 au
Asc. node-Earth separation 0.13131 au
Desc. node-Earth separation 0.01817 au
Earth MOID 0.01632 au
Orbital period 434.699 days
Date of orbit computation   feb 26 10:20

Covariance matrix
5.62378992E-191.41495660E-172.36866373E-16-1.27835067E-16-1.42726838E-151.23089641E-15
1.41495660E-175.12800423E-161.65345175E-14-1.94019851E-15-4.26511905E-142.60761762E-14
2.36866373E-161.65345175E-142.87197152E-111.06374701E-12-2.94854999E-121.50618453E-12
-1.27835067E-16-1.94019851E-151.06374701E-125.85900834E-12-5.35565036E-129.15926319E-13
-1.42726838E-15-4.26511905E-14-2.94854999E-12-5.35565036E-122.50829117E-11-1.83533902E-11
1.23089641E-152.60761762E-141.50618453E-129.15926319E-13-1.83533902E-111.73670846E-11

Correlation matrix
1.000000000.833209830.05893846-0.07042444-0.380016210.39386147
0.833209831.000000000.13624710-0.03539647-0.376069400.27631614
0.058938460.136247101.000000000.08200422-0.109857440.06744110
-0.07042444-0.035396470.082004221.00000000-0.441785220.09079983
-0.38001621-0.37606940-0.10985744-0.441785221.00000000-0.87935424
0.393861470.276316140.067441100.09079983-0.879354241.00000000