NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019RA2 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2019RA2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019RA2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.9976 0.0002627 au
e 0.655986 2.957e-05
i 5.998 0.000219 deg
Ω 336.308 9.152e-05 deg
ω 61.86 6.61e-05 deg
M 305.961 0.0402 deg
Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0312 au
Aphelion distance 4.964 au
Asc. node-Earth separation 0.29469 au
Desc. node-Earth separation 1.48359 au
Earth MOID 0.09203 au
Orbital period 1895.65 days
Date of orbit computation   feb 26 12:01

Covariance matrix
6.90077291E-087.76782085E-095.74696227E-08-2.00928734E-083.80233200E-09-1.05592528E-05
7.76782085E-098.74381759E-106.46877999E-09-2.26261625E-094.29429118E-10-1.18859715E-06
5.74696227E-086.46877999E-094.79791131E-08-1.62752491E-082.55148858E-09-8.79371961E-06
-2.00928734E-08-2.26261625E-09-1.62752491E-088.37505676E-09-4.21577126E-093.07461283E-06
3.80233200E-094.29429118E-102.55148858E-09-4.21577126E-094.36982425E-09-5.81980323E-07
-1.05592528E-05-1.18859715E-06-8.79371961E-063.07461283E-06-5.81980323E-071.61572945E-03

Correlation matrix
1.000000000.999999510.99876513-0.835794100.21896222-1.00000000
0.999999511.000000000.99872456-0.836115890.21968933-0.99999958
0.998765130.998724561.00000000-0.811909560.17621202-0.99876240
-0.83579410-0.83611589-0.811909561.00000000-0.696869050.83581899
0.218962220.219689330.17621202-0.696869051.00000000-0.21902415
-1.00000000-0.99999958-0.998762400.83581899-0.219024151.00000000