AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SQ199 ∴ Orbital info ∴ Epoch epochXXX

(389321) 2009SQ199 ▹

ORBITAL INFORMATION

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(ASCII data file 389321.eq0)

Keplerian elements at epoch
58568.5 MJD
	Value	1-σ variation	Units
a	5.15092	1.981e-07	au
e	0.065153	8.746e-08
i	9.368	1.02e-05	deg
Ω	358.02	4.721e-05	deg
ω	88.046	0.0001032	deg
M	232.601	8.738e-05	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	4.8153	au
Aphelion	5.4865	au
Asc. node-Earth separation	4.11426	au
Desc. node-Earth separation	4.14512	au
Earth MOID	3.84842	au
Orbital period	4269.98	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	-0.47608499	0.00026373	0.00290610	-0.21332341	0.22017515
-0.47608499	1.00000000	0.01315462	0.00283752	0.12003298	-0.09334269
0.00026373	0.01315462	1.00000000	0.16706802	-0.07157449	-0.00368179
0.00290610	0.00283752	0.16706802	1.00000000	-0.46481628	0.01646322
-0.21332341	0.12003298	-0.07157449	-0.46481628	1.00000000	-0.89000361
0.22017515	-0.09334269	-0.00368179	0.01646322	-0.89000361	1.00000000

Covariance matrix
3.92337467E-14	-8.24733850E-15	5.32916391E-16	2.71780073E-14	-4.35863361E-12	3.81091078E-12
-8.24733850E-15	7.64889801E-15	1.17365733E-14	1.17169723E-14	1.08288406E-12	-7.13362563E-13
5.32916391E-16	1.17365733E-14	1.04070406E-10	8.04700985E-11	-7.53188815E-11	-3.28210815E-12
2.71780073E-14	1.17169723E-14	8.04700985E-11	2.22923159E-09	-2.26381469E-09	6.79239585E-11
-4.35863361E-12	1.08288406E-12	-7.53188815E-11	-2.26381469E-09	1.06405456E-08	-8.02239989E-09
3.81091078E-12	-7.13362563E-13	-3.28210815E-12	6.79239585E-11	-8.02239989E-09	7.63591662E-09