NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013ST19 ∴ Orbital info ∴ Epoch 56561 MJD
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2013ST19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013ST19.eq0)
Keplerian elements
(Epoch 56561.4 MJD)
Value 1-σ variation Units
a 1.43611 0.002304 au
e 0.346728 0.001018
i 21.131 0.04821 deg
Ω 176.152 0.008513 deg
ω 243.891 0.04388 deg
M 329.467 0.1023 deg
Other useful info
Absolute Magnitude (H)    22.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9382 au
Aphelion distance 1.934 au
Asc. node-Earth separation 0.49625 au
Desc. node-Earth separation 0.09168 au
Earth MOID 0.07475 au
Orbital period 628.606 days
Date of orbit computation   feb 26 10:58

Covariance matrix
5.30756002E-062.34587003E-061.11059890E-04-1.96114369E-05-1.01088498E-042.35708104E-04
2.34587003E-061.03684342E-064.90869099E-05-8.66799104E-06-4.46796448E-051.04179778E-04
1.11059890E-044.90869099E-052.32424385E-03-4.10385245E-04-2.11513929E-034.93206985E-03
-1.96114369E-05-8.66799104E-06-4.10385245E-047.24656100E-053.73513413E-04-8.70935991E-04
-1.01088498E-04-4.46796448E-05-2.11513929E-033.73513413E-041.92543103E-03-4.48937434E-03
2.35708104E-041.04179778E-044.93206985E-03-8.70935991E-04-4.48937434E-031.04677963E-02

Correlation matrix
1.000000000.999999770.99992848-0.99999075-0.999977680.99999868
0.999999771.000000000.99992692-0.99999053-0.999974990.99999817
0.999928480.999926921.00000000-0.99996527-0.999848370.99990961
-0.99999075-0.99999053-0.999965271.000000000.99994530-0.99998303
-0.99997768-0.99997499-0.999848370.999945301.00000000-0.99998666
0.999998680.999998170.99990961-0.99998303-0.999986661.00000000