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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017MA1 ∴ Orbital info ∴ Epoch 57924 MJD
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2017MA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017MA1.eq0)
Keplerian elements
(Epoch 57924.8 MJD)
Value 1-σ variation Units
a 2.51099 0.02207 au
e 0.899155 0.00116
i 15.1 0.05458 deg
Ω 94.971 0.001115 deg
ω 47.235 0.0153 deg
M 11.478 0.166 deg
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2532 au
Aphelion distance 4.7688 au
Asc. node-Earth separation -0.68612 au
Desc. node-Earth separation 0.21779 au
Earth MOID 0.03142 au
Orbital period 1453.34 days
Date of orbit computation   feb 26 11:31

Covariance matrix
4.87128087E-042.56077016E-051.20450524E-03-2.45503097E-05-3.37210237E-04-3.66450197E-03
2.56077016E-051.34617430E-066.33212728E-05-1.29071121E-06-1.77294837E-05-1.92638336E-04
1.20450524E-036.33212728E-052.97882057E-03-6.07476172E-05-8.34332338E-04-9.06111801E-03
-2.45503097E-05-1.29071121E-06-6.07476172E-051.24262892E-061.70276900E-051.84685610E-04
-3.37210237E-04-1.77294837E-05-8.34332338E-041.70276900E-052.34193150E-042.53676023E-03
-3.66450197E-03-1.92638336E-04-9.06111801E-031.84685610E-042.53676023E-032.75668271E-02

Correlation matrix
1.000000000.999996240.99991927-0.99784862-0.99837126-0.99999996
0.999996241.000000000.99994662-0.99794753-0.99852363-0.99999696
0.999919270.999946621.00000000-0.99847305-0.99891794-0.99992223
-0.99784862-0.99794753-0.998473051.000000000.998154830.99785845
-0.99837126-0.99852363-0.998917940.998154831.000000000.99838704
-0.99999996-0.99999696-0.999922230.997858450.998387041.00000000