NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021RU1 ∴ Orbital info ∴ Epoch 60600 MJD
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2021RU1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021RU1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.48806 0.000538 au
e 0.31721 0.0002409
i 4.043 0.002362 deg
Ω 174.947 0.0009266 deg
ω 188.457 0.002914 deg
M 247.406 0.3281 deg
Other useful info
Absolute Magnitude (H)    26.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.016 au
Aphelion distance 1.9601 au
Asc. node-Earth separation 0.95739 au
Desc. node-Earth separation 0.01388 au
Earth MOID 0.01354 au
Orbital period 663.022 days
Date of orbit computation   Jul 29 13:52

Covariance matrix
2.89428447E-071.29583614E-071.27075101E-064.97039487E-07-1.55468137E-06-1.76529672E-04
1.29583614E-075.80175469E-085.68953777E-072.22520188E-07-6.95978999E-07-7.90363320E-05
1.27075101E-065.68953777E-075.58134128E-062.17911126E-06-6.80936920E-06-7.75069429E-04
4.97039487E-072.22520188E-072.17911126E-068.58624427E-07-2.69550045E-06-3.03146851E-04
-1.55468137E-06-6.95978999E-07-6.80936920E-06-2.69550045E-068.49174786E-069.48183229E-04
-1.76529672E-04-7.90363320E-05-7.75069429E-04-3.03146851E-049.48183229E-041.07669899E-01

Correlation matrix
1.000000000.999999540.999817110.99705397-0.99168157-0.99999990
0.999999541.000000000.999834260.99698383-0.99155751-0.99999987
0.999817110.999834261.000000000.99542489-0.98909737-0.99982540
0.997053970.996983830.995424891.00000000-0.99824983-0.99702096
-0.99168157-0.99155751-0.98909737-0.998249831.000000000.99162296
-0.99999990-0.99999987-0.99982540-0.997020960.991622961.00000000