NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011SP26 ∴ Orbital info ∴ Epoch 55826 MJD
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2011SP26  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011SP26.eq0)
Keplerian elements
(Epoch 55826.3 MJD)
Value 1-σ variation Units
a 2.44239 0.00574 au
e 0.586564 0.0009728
i 7.018 0.007427 deg
Ω 328.662 0.01589 deg
ω 343.463 0.02098 deg
M 11.25 0.03996 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0098 au
Aphelion distance 3.875 au
Asc. node-Earth separation 0.01402 au
Desc. node-Earth separation 2.67122 au
Earth MOID 0.01047 au
Orbital period 1394.18 days
Date of orbit computation   Jul 29 11:28

Covariance matrix
3.29434313E-055.58068007E-064.20365316E-05-2.42610536E-05-2.40362280E-06-2.29340253E-04
5.58068007E-069.46308411E-077.15867674E-06-3.64275541E-06-1.04687840E-06-3.88470374E-05
4.20365316E-057.15867674E-065.51653433E-05-1.20512864E-05-2.89491935E-05-2.92495765E-04
-2.42610536E-05-3.64275541E-06-1.20512864E-052.52554542E-04-3.19496264E-041.70707610E-04
-2.40362280E-06-1.04687840E-06-2.89491935E-05-3.19496264E-044.40073232E-041.42343670E-05
-2.29340253E-04-3.88470374E-05-2.92495765E-041.70707610E-041.42343670E-051.59660196E-03

Correlation matrix
1.000000000.999508200.98607352-0.26597918-0.01996271-0.99999434
0.999508201.000000000.99079371-0.23563298-0.05130001-0.99940893
0.986073520.990793711.00000000-0.10209927-0.18579791-0.98557140
-0.26597918-0.23563298-0.102099271.00000000-0.958353460.26882952
-0.01996271-0.05130001-0.18579791-0.958353461.000000000.01698155
-0.99999434-0.99940893-0.985571400.268829520.016981551.00000000