AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002RJ52 ∴ Orbital info ∴ Epoch epochXXX

(166545) 2002RJ52 ▹

ORBITAL INFORMATION

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(ASCII data file 166545.eq0)

Keplerian elements at epoch
57395.7 MJD
	Value	1-σ variation	Units
a	2.88184	1.613e-08	au
e	0.209103	9.63e-08
i	2.661	6.709e-06	deg
Ω	59.66	0.0001018	deg
ω	297.978	0.0001032	deg
M	260.288	1.76e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2792	au
Aphelion	3.4844	au
Asc. node-Earth separation	1.52133	au
Desc. node-Earth separation	2.04258	au
Earth MOID	1.27515	au
Orbital period	1786.91	days
Date of orbit computation	apr 23 20:24

Correlation matrix
1.00000000	0.59436179	0.00310223	-0.01447537	0.09887667	-0.64245662
0.59436179	1.00000000	-0.00641762	-0.00675743	0.08503885	-0.71255102
0.00310223	-0.00641762	1.00000000	-0.36471482	0.36022270	-0.00110285
-0.01447537	-0.00675743	-0.36471482	1.00000000	-0.98698651	0.01537129
0.09887667	0.08503885	0.36022270	-0.98698651	1.00000000	-0.16598188
-0.64245662	-0.71255102	-0.00110285	0.01537129	-0.16598188	1.00000000

Covariance matrix
2.60193701E-16	9.23294836E-16	3.35728643E-16	-2.37745662E-14	1.64666884E-13	-1.82417976E-13
9.23294836E-16	9.27432426E-15	-4.14649549E-15	-6.62609361E-14	8.45517414E-13	-1.20790434E-12
3.35728643E-16	-4.14649549E-15	4.50123255E-11	-2.49145894E-10	2.49517409E-10	-1.30243909E-13
-2.37745662E-14	-6.62609361E-14	-2.49145894E-10	1.03673840E-08	-1.03755198E-08	2.75499272E-11
1.64666884E-13	8.45517414E-13	2.49517409E-10	-1.03755198E-08	1.06592858E-08	-3.01647808E-10
-1.82417976E-13	-1.20790434E-12	-1.30243909E-13	2.75499272E-11	-3.01647808E-10	3.09849552E-10