NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RO2 ∴ Orbital info ∴ Epoch 60400 MJD
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2018RO2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018RO2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.68711 0.0004491 au
e 0.524632 7.026e-05
i 11.677 0.0009428 deg
Ω 340.077 0.0003648 deg
ω 344.94 0.001359 deg
M 98.181 0.115 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2774 au
Aphelion distance 4.0969 au
Asc. node-Earth separation 0.28425 au
Desc. node-Earth separation 2.95662 au
Earth MOID 0.27099 au
Orbital period 1608.89 days
Date of orbit computation   feb 26 11:46

Covariance matrix
2.01683400E-073.15476292E-084.20643124E-07-1.62671260E-07-3.04595036E-08-5.16468788E-05
3.15476292E-084.93652469E-096.59247573E-08-2.54076924E-08-6.55259464E-09-8.07823722E-06
4.20643124E-076.59247573E-088.88843507E-07-3.35890971E-07-1.99578985E-07-1.07683836E-04
-1.62671260E-07-2.54076924E-08-3.35890971E-071.33055467E-07-1.32779662E-084.16658895E-05
-3.04595036E-08-6.55259464E-09-1.99578985E-07-1.32779662E-081.84688398E-067.33807426E-06
-5.16468788E-05-8.07823722E-06-1.07683836E-044.16658895E-057.33807426E-061.32257958E-02

Correlation matrix
1.000000000.999818100.99349587-0.99302319-0.04990774-0.99999562
0.999818101.000000000.99523406-0.99137555-0.06862508-0.99975835
0.993495870.995234061.00000000-0.97671828-0.15576947-0.99317770
-0.99302319-0.99137555-0.976718281.00000000-0.026785230.99323814
-0.04990774-0.06862508-0.15576947-0.026785231.000000000.04695171
-0.99999562-0.99975835-0.993177700.993238140.046951711.00000000