AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SX273 ∴ Orbital info ∴ Epoch epochXXX

(649826) 2011SX273 ▹

ORBITAL INFORMATION

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(ASCII data file 649826.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.09823	3.116e-08	au
e	0.137821	8.198e-08
i	18.555	8.42e-06	deg
Ω	170.11	1.969e-05	deg
ω	216.803	3.024e-05	deg
M	87.992	1.994e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6712	au
Aphelion	3.5252	au
Asc. node-Earth separation	2.42327	au
Desc. node-Earth separation	1.7316	au
Earth MOID	1.69349	au
Orbital period	1991.91	days
Date of orbit computation	Jun 5 02:54

Correlation matrix
1.00000000	0.03959156	0.01006613	-0.00700728	-0.24515540	0.08649067
0.03959156	1.00000000	-0.01527288	0.01427931	-0.09487055	0.14767734
0.01006613	-0.01527288	1.00000000	0.42224527	-0.26437355	0.00206314
-0.00700728	0.01427931	0.42224527	1.00000000	-0.62136911	0.00720733
-0.24515540	-0.09487055	-0.26437355	-0.62136911	1.00000000	-0.74859845
0.08649067	0.14767734	0.00206314	0.00720733	-0.74859845	1.00000000

Covariance matrix
9.70787686E-16	1.01128892E-16	2.64077858E-15	-4.29792358E-15	-2.30959547E-13	5.37414813E-14
1.01128892E-16	6.72079987E-15	-1.05423807E-14	2.30443635E-14	-2.35165829E-13	2.41436300E-13
2.64077858E-15	-1.05423807E-14	7.08948585E-11	6.99873021E-11	-6.73066085E-11	3.46429120E-13
-4.29792358E-15	2.30443635E-14	6.99873021E-11	3.87520057E-10	-3.69852949E-10	2.82943444E-12
-2.30959547E-13	-2.35165829E-13	-6.73066085E-11	-3.69852949E-10	9.14249361E-10	-4.51397849E-10
5.37414813E-14	2.41436300E-13	3.46429120E-13	2.82943444E-12	-4.51397849E-10	3.97700790E-10