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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998YB12 ∴ Orbital info ∴ Epoch epochXXX
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(10420) 1998YB12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 10420.eq0)
Keplerian elements at epoch
57670.5 MJD
Value 1-σ variation Units
a 3.0799 1.262e-08 au
e 0.114221 3.541e-08
i 3.276 3.193e-06 deg
Ω 70.86 6.529e-05 deg
ω 95.055 6.704e-05 deg
M 65.524 1.449e-05 deg
Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7281 au
Aphelion 3.4317 au
Asc. node-Earth separation 2.08531 au
Desc. node-Earth separation 1.99507 au
Earth MOID 1.73825 au
Orbital period 1974.25 days
Date of orbit computation  Jun 5 00:39
Correlation matrix
1.00000000-0.19850183-0.001720390.00322725-0.050955600.19738135
-0.198501831.00000000-0.00341973-0.002708050.06189876-0.22859797
-0.00172039-0.003419731.00000000-0.178113530.17434130-0.00330087
0.00322725-0.00270805-0.178113531.00000000-0.97156348-0.00223296
-0.050955600.061898760.17434130-0.971563481.00000000-0.23157914
0.19738135-0.22859797-0.00330087-0.00223296-0.231579141.00000000
Covariance matrix
1.59145167E-16-8.86759995E-17-6.92939231E-172.65825432E-15-4.30952459E-143.60878891E-14
-8.86759995E-171.25397743E-15-3.86641484E-16-6.26137000E-151.46949303E-13-1.17321027E-13
-6.92939231E-17-3.86641484E-161.01939644E-11-3.71309196E-113.73175002E-11-1.52742070E-13
2.65825432E-15-6.26137000E-15-3.71309196E-114.26318810E-09-4.25284095E-09-2.11303688E-12
-4.30952459E-141.46949303E-133.73175002E-11-4.25284095E-094.49450046E-09-2.25008427E-10
3.60878891E-14-1.17321027E-13-1.52742070E-13-2.11303688E-12-2.25008427E-102.10047380E-10