NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017SU20 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2017SU20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017SU20.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.36656 7.888e-05 au
e 0.456018 1.513e-05
i 15.267 0.0003254 deg
Ω 321.826 0.0001303 deg
ω 26.622 0.0002968 deg
M 284.198 0.03206 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2874 au
Aphelion distance 3.4458 au
Asc. node-Earth separation 0.31897 au
Desc. node-Earth separation 2.17818 au
Earth MOID 0.29666 au
Orbital period 1329.77 days
Date of orbit computation   feb 26 11:38

Covariance matrix
6.22128139E-091.19154377E-092.50908450E-08-8.99638326E-09-1.47964469E-08-2.52871959E-06
1.19154377E-092.28878081E-104.75181380E-09-1.67582346E-09-2.65451302E-09-4.84376186E-07
2.50908450E-084.75181380E-091.05876239E-07-3.99675738E-08-7.39730121E-08-1.01939395E-05
-8.99638326E-09-1.67582346E-09-3.99675738E-081.69677655E-083.36307874E-083.65255572E-06
-1.47964469E-08-2.65451302E-09-7.39730121E-083.36307874E-088.80845925E-085.99710791E-06
-2.52871959E-06-4.84376186E-07-1.01939395E-053.65255572E-065.99710791E-061.02783610E-03

Correlation matrix
1.000000000.998545770.97763358-0.87562005-0.63207344-0.99999728
0.998545771.000000000.96529056-0.85038157-0.59119777-0.99866251
0.977633580.965290561.00000000-0.94296637-0.76599172-0.97719417
-0.87562005-0.85038157-0.942966371.000000000.869910820.87462642
-0.63207344-0.59119777-0.765991720.869910821.000000000.63027482
-0.99999728-0.99866251-0.977194170.874626420.630274821.00000000