NEODyS-2

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NEODyS ∴ Objects ∴ Castalia ∴ Orbital info ∴ Epoch 60400 MJD
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(4769) Castalia  ▹ 
ORBITAL INFORMATION
(ASCII data file 4769.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.06307 2.891e-10 au
e 0.483159 3.853e-08
i 8.884 5.919e-06 deg
Ω 325.514 9.46e-06 deg
ω 121.438 9.641e-06 deg
M 144.264 2.92e-06 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5494 au
Aphelion distance 1.5767 au
Asc. node-Earth separation 0.07747 au
Desc. node-Earth separation -0.33629 au
Earth MOID 0.02055 au
Orbital period 400.35 days
Date of orbit computation   feb 26 13:22

Covariance matrix
8.35884340E-201.06049754E-17-3.26072437E-167.89910440E-16-1.31500382E-165.39800090E-16
1.06049754E-171.48418765E-15-8.27014095E-142.52649340E-147.05930175E-147.50979916E-14
-3.26072437E-16-8.27014095E-143.50301466E-112.44275692E-11-2.92097726E-112.19362806E-12
7.89910440E-162.52649340E-142.44275692E-118.94858843E-11-8.79956006E-11-7.58427322E-12
-1.31500382E-167.05930175E-14-2.92097726E-11-8.79956006E-119.29522151E-111.24505444E-11
5.39800090E-167.50979916E-142.19362806E-12-7.58427322E-121.24505444E-118.52817693E-12

Correlation matrix
1.000000000.95212105-0.190554850.28882015-0.047176320.63933982
0.952121051.00000000-0.362699980.069326060.190058570.66750699
-0.19055485-0.362699981.000000000.43629678-0.511890800.12691528
0.288820150.069326060.436296781.00000000-0.96483671-0.27454188
-0.047176320.19005857-0.51189080-0.964836711.000000000.44221184
0.639339820.667506990.12691528-0.274541880.442211841.00000000