AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SY318 ∴ Orbital info ∴ Epoch epochXXX

(226502) 2003SY318 ▹

ORBITAL INFORMATION

◲

(ASCII data file 226502.eq0)

Keplerian elements at epoch
57987.7 MJD
	Value	1-σ variation	Units
a	3.10584	2.756e-08	au
e	0.122348	5.116e-08
i	11.054	6.495e-06	deg
Ω	204.893	2.508e-05	deg
ω	49.651	3.529e-05	deg
M	300.821	2.431e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7258	au
Aphelion	3.4858	au
Asc. node-Earth separation	1.83005	au
Desc. node-Earth separation	2.32601	au
Earth MOID	1.72696	au
Orbital period	1999.25	days
Date of orbit computation	apr 23 20:37

Correlation matrix
1.00000000	-0.17743165	0.00892325	0.00269021	0.11951328	-0.17752838
-0.17743165	1.00000000	-0.00594774	0.00854873	-0.23784321	0.31696204
0.00892325	-0.00594774	1.00000000	0.03743938	-0.02527295	-0.00190960
0.00269021	0.00854873	0.03743938	1.00000000	-0.69926300	0.00193680
0.11951328	-0.23784321	-0.02527295	-0.69926300	1.00000000	-0.70694902
-0.17752838	0.31696204	-0.00190960	0.00193680	-0.70694902	1.00000000

Covariance matrix
7.59435544E-16	-2.50158046E-16	1.59711260E-15	1.85922858E-15	1.16220208E-13	-1.18932093E-13
-2.50158046E-16	2.61743466E-15	-1.97631946E-15	1.09683469E-14	-4.29386815E-13	3.94213039E-13
1.59711260E-15	-1.97631946E-15	4.21827071E-11	6.09814221E-12	-5.79219591E-12	-3.01505446E-13
1.85922858E-15	1.09683469E-14	6.09814221E-12	6.28931635E-10	-6.18817086E-10	1.18079174E-12
1.16220208E-13	-4.29386815E-13	-5.79219591E-12	-6.18817086E-10	1.24520271E-09	-6.06448512E-10
-1.18932093E-13	3.94213039E-13	-3.01505446E-13	1.18079174E-12	-6.06448512E-10	5.90978424E-10