AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SG184 ∴ Orbital info ∴ Epoch epochXXX

(458798) 2011SG184 ▹

ORBITAL INFORMATION

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(ASCII data file 458798.eq0)

Keplerian elements at epoch
58427.7 MJD
	Value	1-σ variation	Units
a	2.4205	1.65e-08	au
e	0.180352	1.019e-07
i	3.324	7.092e-06	deg
Ω	69.608	0.000189	deg
ω	254.048	0.0001918	deg
M	4.801	2.685e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.984	au
Aphelion	2.857	au
Asc. node-Earth separation	1.47737	au
Desc. node-Earth separation	1.21613	au
Earth MOID	0.97375	au
Orbital period	1375.48	days
Date of orbit computation	apr 23 21:27

Correlation matrix
1.00000000	-0.32351157	0.03743078	0.00144692	-0.06049484	0.38798030
-0.32351157	1.00000000	-0.05352940	-0.00075013	0.01971818	-0.21799217
0.03743078	-0.05352940	1.00000000	-0.12923768	0.12238360	0.03391740
0.00144692	-0.00075013	-0.12923768	1.00000000	-0.98448646	0.00350961
-0.06049484	0.01971818	0.12238360	-0.98448646	1.00000000	-0.17503227
0.38798030	-0.21799217	0.03391740	0.00350961	-0.17503227	1.00000000

Covariance matrix
2.72236814E-16	-5.43955852E-16	4.37972018E-15	4.51285915E-15	-1.91472665E-13	1.71897565E-13
-5.43955852E-16	1.03848640E-14	-3.86844875E-14	-1.44500300E-14	3.85462653E-13	-5.96524007E-13
4.37972018E-15	-3.86844875E-14	5.02907511E-11	-1.73247284E-10	1.66487755E-10	6.45882113E-12
4.51285915E-15	-1.44500300E-14	-1.73247284E-10	3.57327503E-08	-3.56991589E-08	1.78147100E-11
-1.91472665E-13	3.85462653E-13	1.66487755E-10	-3.56991589E-08	3.67984925E-08	-9.01612142E-10
1.71897565E-13	-5.96524007E-13	6.45882113E-12	1.78147100E-11	-9.01612142E-10	7.21063054E-10