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AstDyS ∴ Objects ∴ Ivaneder ∴ Orbital info ∴ Epoch epochXXX
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(20654) Ivaneder  ▹ 
ORBITAL INFORMATION
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(ASCII data file 20654.eq0)
Keplerian elements at epoch
57663.3 MJD
Value 1-σ variation Units
a 3.15489 1.748e-08 au
e 0.077904 3.468e-08
i 5.468 3.607e-06 deg
Ω 111.855 4.815e-05 deg
ω 141.682 5.695e-05 deg
M 152.65 3.102e-05 deg
Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9091 au
Aphelion 3.4007 au
Asc. node-Earth separation 2.35558 au
Desc. node-Earth separation 1.93776 au
Earth MOID 1.89552 au
Orbital period 2046.79 days
Date of orbit computation  apr 23 19:50
Correlation matrix
1.000000000.138192800.00579789-0.000847530.04626337-0.08389341
0.138192801.000000000.001747700.00269896-0.138319370.25475330
0.005797890.001747701.000000000.11270826-0.09333037-0.00123190
-0.000847530.002698960.112708261.00000000-0.84134272-0.00060370
0.04626337-0.13831937-0.09333037-0.841342721.00000000-0.53752014
-0.083893410.25475330-0.00123190-0.00060370-0.537520141.00000000
Covariance matrix
3.05583952E-168.37681001E-173.65540819E-16-7.13303365E-164.60557510E-14-4.54966899E-14
8.37681001E-171.20241928E-152.18572789E-164.50585694E-15-2.73144404E-132.74052938E-13
3.65540819E-162.18572789E-161.30077386E-111.95708634E-11-1.91692546E-11-1.37836301E-13
-7.13303365E-164.50585694E-151.95708634E-112.31796394E-09-2.30678774E-09-9.01701685E-13
4.60557510E-14-2.73144404E-13-1.91692546E-11-2.30678774E-093.24311768E-09-9.49648243E-10
-4.54966899E-142.74052938E-13-1.37836301E-13-9.01701685E-13-9.49648243E-109.62439304E-10