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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012SW49 ∴ Orbital info ∴ Epoch 60600 MJD
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2012SW49  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012SW49.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.52298 8.47e-09 au
e 0.525917 2.023e-07
i 22.757 2.546e-05 deg
Ω 183.899 1.276e-05 deg
ω 137.868 0.0001283 deg
M 14.427 3.63e-05 deg
Other useful info
Absolute Magnitude (H)    22.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1961 au
Aphelion distance 3.8499 au
Asc. node-Earth separation 1.99691 au
Desc. node-Earth separation 0.31072 au
Earth MOID 0.26207 au
Orbital period 1463.76 days
Date of orbit computation   Sep 23 14:36

Covariance matrix
7.17466299E-17-1.18204364E-151.77535204E-143.48007773E-146.16588741E-13-1.85837247E-13
-1.18204364E-154.09247015E-145.58472101E-13-1.32522212E-12-2.30290637E-116.40492030E-12
1.77535204E-145.58472101E-136.48458884E-10-1.25420086E-10-1.19602378E-093.57195264E-10
3.48007773E-14-1.32522212E-12-1.25420086E-101.62930898E-108.91447815E-10-2.79903068E-10
6.16588741E-13-2.30290637E-11-1.19602378E-098.91447815E-101.64499866E-08-4.62681132E-09
-1.85837247E-136.40492030E-123.57195264E-10-2.79903068E-10-4.62681132E-091.31732951E-09

Correlation matrix
1.00000000-0.689826700.082308090.321874420.56756037-0.60448399
-0.689826701.000000000.10840954-0.51320891-0.887566180.87231584
0.082308090.108409541.00000000-0.38585501-0.366197870.38647131
0.32187442-0.51320891-0.385855011.000000000.54451698-0.60416940
0.56756037-0.88756618-0.366197870.544516981.00000000-0.99392086
-0.604483990.872315840.38647131-0.60416940-0.993920861.00000000