AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SU253 ∴ Orbital info ∴ Epoch epochXXX

(389328) 2009SU253 ▹

ORBITAL INFORMATION

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(ASCII data file 389328.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	5.24196	2.017e-07	au
e	0.09964	1.183e-07
i	6.346	1.096e-05	deg
Ω	333.595	9.067e-05	deg
ω	161.31	0.0001114	deg
M	340.944	6.409e-05	deg

Other useful info
Absolute Magnitude (H)	14.5	mag
Slope parameter (G)	0.15	mag
Perihelion	4.7197	au
Aphelion	5.7643	au
Asc. node-Earth separation	4.72076	au
Desc. node-Earth separation	3.75339	au
Earth MOID	3.73485	au
Orbital period	4383.69	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	-0.49446350	0.01765906	-0.00726537	0.08802314	-0.34073523
-0.49446350	1.00000000	-0.00942498	0.00004469	0.23062645	-0.23016297
0.01765906	-0.00942498	1.00000000	0.39102615	-0.31522460	-0.00438996
-0.00726537	0.00004469	0.39102615	1.00000000	-0.81402877	0.01070571
0.08802314	0.23062645	-0.31522460	-0.81402877	1.00000000	-0.57265049
-0.34073523	-0.23016297	-0.00438996	0.01070571	-0.57265049	1.00000000

Covariance matrix
4.06758267E-14	-1.17951567E-14	3.90183826E-14	-1.32858598E-13	1.97820076E-12	-4.40398534E-12
-1.17951567E-14	1.39895120E-14	-1.22127934E-14	4.79289502E-16	3.03959486E-12	-1.74460603E-12
3.90183826E-14	-1.22127934E-14	1.20023629E-10	3.88421349E-10	-3.84821026E-10	-3.08215462E-12
-1.32858598E-13	4.79289502E-16	3.88421349E-10	8.22106012E-09	-8.22448997E-09	6.22071223E-11
1.97820076E-12	3.03959486E-12	-3.84821026E-10	-8.22448997E-09	1.24168268E-08	-4.08936223E-09
-4.40398534E-12	-1.74460603E-12	-3.08215462E-12	6.22071223E-11	-4.08936223E-09	4.10696755E-09