NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008SP7 ∴ Orbital info ∴ Epoch 56418 MJD
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2008SP7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008SP7.eq0)
Keplerian elements
(Epoch 56418.9 MJD)
Value 1-σ variation Units
a 2.74416 1.662e-08 au
e 0.530365 8.624e-08
i 9.941 7.954e-06 deg
Ω 34.957 2.613e-05 deg
ω 338.823 4.543e-05 deg
M 4.987 1.159e-05 deg
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2888 au
Aphelion distance 4.1996 au
Asc. node-Earth separation 0.32474 au
Desc. node-Earth separation 2.89605 au
Earth MOID 0.29581 au
Orbital period 1660.4 days
Date of orbit computation   feb 26 10:40

Covariance matrix
2.76325821E-16-1.28320239E-154.68538238E-143.36836453E-14-2.18718197E-134.75369921E-14
-1.28320239E-157.43714175E-15-1.98719003E-13-1.48563043E-131.74017889E-12-4.56833584E-13
4.68538238E-14-1.98719003E-136.32687724E-11-1.82174457E-115.08256960E-11-1.20893319E-11
3.36836453E-14-1.48563043E-13-1.82174457E-116.82616783E-10-6.54003573E-10-5.90048565E-12
-2.18718197E-131.74017889E-125.08256960E-11-6.54003573E-102.06392459E-09-4.30613182E-10
4.75369921E-14-4.56833584E-13-1.20893319E-11-5.90048565E-12-4.30613182E-101.34338046E-10

Correlation matrix
1.00000000-0.895120280.354355850.07755680-0.289619150.24672971
-0.895120281.00000000-0.28969544-0.065935500.44416461-0.45704134
0.35435585-0.289695441.00000000-0.087660570.14065064-0.13113182
0.07755680-0.06593550-0.087660571.00000000-0.55099128-0.01948497
-0.289619150.444164610.14065064-0.550991281.00000000-0.81778830
0.24672971-0.45704134-0.13113182-0.01948497-0.817788301.00000000