AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Rutherfordia ∴ Orbital info ∴ Epoch epochXXX

(1249) Rutherfordia ▹

ORBITAL INFORMATION

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(ASCII data file 1249.eq0)

Keplerian elements at epoch
57907.8 MJD
	Value	1-σ variation	Units
a	2.22422	3.036e-09	au
e	0.076676	2.385e-08
i	4.875	1.708e-06	deg
Ω	259.003	3.327e-05	deg
ω	223.438	3.67e-05	deg
M	122.667	1.601e-05	deg

Other useful info
Absolute Magnitude (H)	11.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0537	au
Aphelion	2.3948	au
Asc. node-Earth separation	1.3264	au
Desc. node-Earth separation	1.11042	au
Earth MOID	1.07296	au
Orbital period	1211.61	days
Date of orbit computation	Jun 5 00:37

Correlation matrix
1.00000000	-0.13711229	0.01547788	-0.01972170	0.13412415	-0.29502678
-0.13711229	1.00000000	0.02454206	-0.00595355	0.13382809	-0.25628268
0.01547788	0.02454206	1.00000000	0.21436837	-0.18146570	-0.02828569
-0.01972170	-0.00595355	0.21436837	1.00000000	-0.90743803	0.00916806
0.13412415	0.13382809	-0.18146570	-0.90743803	1.00000000	-0.42604300
-0.29502678	-0.25628268	-0.02828569	0.00916806	-0.42604300	1.00000000

Covariance matrix
9.21626760E-18	-9.92776674E-18	8.02603783E-17	-1.99198064E-15	1.49453128E-14	-1.43369174E-14
-9.92776674E-18	5.68846720E-16	9.99817794E-16	-4.72429071E-15	1.17156231E-13	-9.78438878E-14
8.02603783E-17	9.99817794E-16	2.91759195E-12	1.21824912E-11	-1.13769884E-11	-7.73385244E-13
-1.99198064E-15	-4.72429071E-15	1.21824912E-11	1.10694553E-09	-1.10815518E-09	4.88267202E-12
1.49453128E-14	1.17156231E-13	-1.13769884E-11	-1.10815518E-09	1.34722756E-09	-2.50317217E-10
-1.43369174E-14	-9.78438878E-14	-7.73385244E-13	4.88267202E-12	-2.50317217E-10	2.56232151E-10