AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SM213 ∴ Orbital info ∴ Epoch epochXXX

(600275) 2011SM213 ▹

ORBITAL INFORMATION

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(ASCII data file 600275.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.68796	2.18e-08	au
e	0.068255	7.891e-08
i	13.238	8.541e-06	deg
Ω	215.713	2.801e-05	deg
ω	161.814	6.14e-05	deg
M	328.273	5.3e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5045	au
Aphelion	2.8714	au
Asc. node-Earth separation	1.85659	au
Desc. node-Earth separation	1.51926	au
Earth MOID	1.51019	au
Orbital period	1609.65	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	-0.07457442	0.02048321	-0.00541372	0.08967254	-0.22559557
-0.07457442	1.00000000	-0.01277277	-0.03103474	0.14116121	-0.11243400
0.02048321	-0.01277277	1.00000000	-0.15722050	0.07455163	-0.00762624
-0.00541372	-0.03103474	-0.15722050	1.00000000	-0.45131741	0.00693989
0.08967254	0.14116121	0.07455163	-0.45131741	1.00000000	-0.88379453
-0.22559557	-0.11243400	-0.00762624	0.00693989	-0.88379453	1.00000000

Covariance matrix
4.75238372E-16	-1.28278565E-16	3.81398932E-15	-3.30622418E-15	1.20018800E-13	-2.60657253E-13
-1.28278565E-16	6.22611143E-15	-8.60833853E-15	-6.86020382E-14	6.83845348E-13	-4.70207561E-13
3.81398932E-15	-8.60833853E-15	7.29544080E-11	-3.76197121E-11	3.90946207E-11	-3.45238779E-12
-3.30622418E-15	-6.86020382E-14	-3.76197121E-11	7.84803735E-10	-7.76241185E-10	1.03042512E-11
1.20018800E-13	6.83845348E-13	3.90946207E-11	-7.76241185E-10	3.76936446E-09	-2.87586752E-09
-2.60657253E-13	-4.70207561E-13	-3.45238779E-12	1.03042512E-11	-2.87586752E-09	2.80909870E-09