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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017SR19 ∴ Orbital info ∴ Epoch 59211 MJD
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2017SR19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017SR19.eq0)
Keplerian elements
(Epoch 59211.9 MJD)
Value 1-σ variation Units
a 2.60263 5.915e-08 au
e 0.559886 1.945e-08
i 14.442 4.116e-06 deg
Ω 158.059 1.276e-05 deg
ω 106.401 2.065e-05 deg
M 320.79 4.472e-06 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1455 au
Aphelion distance 4.0598 au
Asc. node-Earth separation 1.13282 au
Desc. node-Earth separation 0.53452 au
Earth MOID 0.26726 au
Orbital period 1533.62 days
Date of orbit computation   feb 26 11:30

Covariance matrix
3.49892735E-155.95745495E-16-3.63572409E-141.52301325E-13-6.31254999E-132.07451971E-13
5.95745495E-163.78173708E-16-4.34839693E-143.89424499E-14-1.87328618E-135.32309191E-14
-3.63572409E-14-4.34839693E-141.69379504E-11-2.72048514E-122.41043002E-11-6.50017412E-12
1.52301325E-133.89424499E-14-2.72048514E-121.62852608E-10-2.11451141E-101.80801212E-11
-6.31254999E-13-1.87328618E-132.41043002E-11-2.11451141E-104.26580242E-10-7.38676352E-11
2.07451971E-135.32309191E-14-6.50017412E-121.80801212E-11-7.38676352E-112.00024581E-11

Correlation matrix
1.000000000.51790206-0.149345800.20176176-0.516698260.78416674
0.517902061.00000000-0.543316740.15692070-0.466399520.61203550
-0.14934580-0.543316741.00000000-0.051798670.28357225-0.35314485
0.201761760.15692070-0.051798671.00000000-0.802254770.31678331
-0.51669826-0.466399520.28357225-0.802254771.00000000-0.79967247
0.784166740.61203550-0.353144850.31678331-0.799672471.00000000