NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015WR1 ∴ Orbital info ∴ Epoch 60400 MJD
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2015WR1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015WR1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.21978 0.003747 au
e 0.457502 0.0008215
i 8.543 0.01024 deg
Ω 244.535 0.01027 deg
ω 168.799 0.007655 deg
M 189.01 2.3 deg
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2042 au
Aphelion distance 3.2353 au
Asc. node-Earth separation 2.17086 au
Desc. node-Earth separation 0.22548 au
Earth MOID 0.21817 au
Orbital period 1207.99 days
Date of orbit computation   feb 26 11:13

Covariance matrix
1.40387500E-053.07808258E-063.83025052E-05-3.84039988E-051.88769254E-05-8.61823117E-03
3.07808258E-066.74941221E-078.39386907E-06-8.41538215E-064.18064151E-06-1.88961365E-03
3.83025052E-058.39386907E-061.04837779E-04-1.05174103E-044.81774879E-05-2.35124207E-02
-3.84039988E-05-8.41538215E-06-1.05174103E-041.05522447E-04-4.77268490E-052.35745394E-02
1.88769254E-054.18064151E-064.81774879E-05-4.77268490E-055.86013771E-05-1.15988920E-02
-8.61823117E-03-1.88961365E-03-2.35124207E-022.35745394E-02-1.15988920E-025.29063882E+00

Correlation matrix
1.000000000.999961020.99839881-0.997791500.65813218-0.99999968
0.999961021.000000000.99786160-0.997168240.66474647-0.99996773
0.998398810.997861601.00000000-0.999948150.61465488-0.99835358
-0.99779150-0.99716824-0.999948151.00000000-0.606926950.99773850
0.658132180.664746470.61465488-0.606926951.00000000-0.65873166
-0.99999968-0.99996773-0.998353580.99773850-0.658731661.00000000