NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008YR2 ∴ Orbital info ∴ Epoch 60400 MJD
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2008YR2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008YR2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.26189 3.998e-08 au
e 0.434165 1.27e-07
i 7.777 1.138e-05 deg
Ω 328.975 8.943e-05 deg
ω 183.079 0.0001002 deg
M 159.511 6.019e-05 deg
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2799 au
Aphelion distance 3.2439 au
Asc. node-Earth separation 2.22929 au
Desc. node-Earth separation 0.29247 au
Earth MOID 0.29127 au
Orbital period 1242.53 days
Date of orbit computation   feb 26 10:41

Covariance matrix
1.59802867E-15-1.94124804E-158.71740077E-145.20733596E-131.18023552E-12-2.25277968E-12
-1.94124804E-151.61386358E-14-2.01237025E-13-6.86789355E-142.23821335E-127.64697816E-13
8.71740077E-14-2.01237025E-131.29512244E-104.32336666E-111.31121759E-11-1.05190112E-10
5.20733596E-13-6.86789355E-144.32336666E-117.99743960E-09-7.01926570E-09-8.88391231E-10
1.18023552E-122.23821335E-121.31121759E-11-7.01926570E-091.00380844E-08-2.47665809E-09
-2.25277968E-127.64697816E-13-1.05190112E-10-8.88391231E-10-2.47665809E-093.62298448E-09

Correlation matrix
1.00000000-0.382256900.191619330.145662520.29468021-0.93625295
-0.382256901.00000000-0.13919353-0.006045260.175850110.10000534
0.19161933-0.139193531.000000000.042480650.01149990-0.15356289
0.14566252-0.006045260.042480651.00000000-0.78341300-0.16504240
0.294680210.175850110.01149990-0.783413001.00000000-0.41068363
-0.936252950.10000534-0.15356289-0.16504240-0.410683631.00000000