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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017HQ49 ∴ Orbital info ∴ Epoch 60600 MJD
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2017HQ49  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017HQ49.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.32909 2.863e-05 au
e 0.32718 1.788e-05
i 9.397 0.0004667 deg
Ω 221.076 0.0002164 deg
ω 299.312 0.0003003 deg
M 348.231 0.05846 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8942 au
Aphelion distance 1.7639 au
Asc. node-Earth separation 0.01723 au
Desc. node-Earth separation 0.42118 au
Earth MOID 0.01002 au
Orbital period 559.667 days
Date of orbit computation   Jul 29 12:26

Covariance matrix
8.19909741E-105.11424425E-101.32747292E-086.07513433E-092.97823174E-09-1.67403520E-06
5.11424425E-103.19774862E-108.32696079E-093.82591345E-091.61072628E-09-1.04409074E-06
1.32747292E-088.32696079E-092.17820329E-071.00621150E-073.31618807E-08-2.70973058E-05
6.07513433E-093.82591345E-091.00621150E-074.68327694E-081.02557074E-08-1.23990064E-05
2.97823174E-091.61072628E-093.31618807E-081.02557074E-089.01629169E-08-6.11300542E-06
-1.67403520E-06-1.04409074E-06-2.70973058E-05-1.23990064E-05-6.11300542E-063.41794284E-03

Correlation matrix
1.000000000.998794820.993329750.980387900.34638692-0.99999808
0.998794821.000000000.997734880.988639730.29997538-0.99869686
0.993329750.997734881.000000000.996242700.23663336-0.99310349
0.980387900.988639730.996242701.000000000.15782534-0.98000787
0.346386920.299975380.236633360.157825341.00000000-0.34822376
-0.99999808-0.99869686-0.99310349-0.98000787-0.348223761.00000000