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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015BC4 ∴ Orbital info ∴ Epoch 60600 MJD
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2015BC4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015BC4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.53997 0.0007461 au
e 0.407049 0.0003269
i 3.031 0.002136 deg
Ω 303.21 0.0002165 deg
ω 113.274 0.002018 deg
M 63.082 1.326 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9131 au
Aphelion distance 2.1668 au
Asc. node-Earth separation 0.5151 au
Desc. node-Earth separation 0.12418 au
Earth MOID 0.02218 au
Orbital period 698.016 days
Date of orbit computation   Jul 29 11:53

Covariance matrix
5.56617431E-072.43909858E-071.59378624E-06-1.53945276E-07-1.50309557E-06-9.88924353E-04
2.43909858E-071.06883482E-076.98365595E-07-6.75366005E-08-6.58732245E-07-4.33346924E-04
1.59378624E-066.98365595E-074.56460774E-06-4.39820479E-07-4.30355179E-06-2.83162693E-03
-1.53945276E-07-6.75366005E-08-4.39820479E-074.68820030E-084.15594974E-072.73513947E-04
-1.50309557E-06-6.58732245E-07-4.30355179E-064.15594974E-074.07426737E-062.67049930E-03
-9.88924353E-04-4.33346924E-04-2.83162693E-032.73513947E-042.67049930E-031.75699021E+00

Correlation matrix
1.000000000.999990000.99988474-0.95298241-0.99812155-1.00000000
0.999990001.000000000.99982918-0.95407128-0.99822597-0.99999022
0.999884740.999829181.00000000-0.95075942-0.99793106-0.99988403
-0.95298241-0.95407128-0.950759421.000000000.950916640.95299742
-0.99812155-0.99822597-0.997931060.950916641.000000000.99812064
-1.00000000-0.99999022-0.999884030.952997420.998120641.00000000