AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SR351 ∴ Orbital info ∴ Epoch epochXXX

(325659) 2009SR351 ▹

ORBITAL INFORMATION

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(ASCII data file 325659.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.09732	3.974e-08	au
e	0.074583	5.53e-08
i	10.167	6.495e-06	deg
Ω	23.578	3.132e-05	deg
ω	220.342	6.011e-05	deg
M	22.854	5.484e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8663	au
Aphelion	3.3283	au
Asc. node-Earth separation	2.26977	au
Desc. node-Earth separation	1.91161	au
Earth MOID	1.86322	au
Orbital period	1991.03	days
Date of orbit computation	apr 23 20:58

Correlation matrix
1.00000000	-0.11317082	0.00700557	-0.00160670	0.01015997	-0.12826513
-0.11317082	1.00000000	0.00119564	-0.00279617	-0.29179838	0.37015452
0.00700557	0.00119564	1.00000000	-0.14929510	0.08454543	-0.00984473
-0.00160670	-0.00279617	-0.14929510	1.00000000	-0.50457223	-0.00789910
0.01015997	-0.29179838	0.08454543	-0.50457223	1.00000000	-0.85031975
-0.12826513	0.37015452	-0.00984473	-0.00789910	-0.85031975	1.00000000

Covariance matrix
1.57919121E-15	-2.48684610E-16	1.80830734E-15	-1.99978075E-15	2.42711372E-14	-2.79509127E-13
-2.48684610E-16	3.05769514E-15	4.29446579E-16	-4.84273672E-15	-9.69974832E-13	1.12240651E-12
1.80830734E-15	4.29446579E-16	4.21912456E-11	-3.03729197E-11	3.30127590E-11	-3.50659091E-12
-1.99978075E-15	-4.84273672E-15	-3.03729197E-11	9.80978803E-10	-9.50021970E-10	-1.35668029E-11
2.42711372E-14	-9.69974832E-13	3.30127590E-11	-9.50021970E-10	3.61377403E-09	-2.80306253E-09
-2.79509127E-13	1.12240651E-12	-3.50659091E-12	-1.35668029E-11	-2.80306253E-09	3.00704584E-09