AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SQ117 ∴ Orbital info ∴ Epoch epochXXX

2011SQ117 ▹

ORBITAL INFORMATION

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(ASCII data file 2011SQ117.eq0)

Keplerian elements at epoch
57899.2 MJD
	Value	1-σ variation	Units
a	2.33781	1.554e-08	au
e	0.223369	6.022e-08
i	5.553	7.151e-06	deg
Ω	176.035	7.993e-05	deg
ω	236.497	8.468e-05	deg
M	178.831	2.182e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8156	au
Aphelion	2.86	au
Asc. node-Earth separation	1.53804	au
Desc. node-Earth separation	0.97146	au
Earth MOID	0.83084	au
Orbital period	1305.61	days
Date of orbit computation	apr 24 01:44

Correlation matrix
1.00000000	0.24869680	0.00633357	-0.00412674	-0.09742483	0.29647358
0.24869680	1.00000000	-0.03558108	0.01257585	-0.03711967	0.01251426
0.00633357	-0.03558108	1.00000000	-0.22645365	0.19840998	0.04670331
-0.00412674	0.01257585	-0.22645365	1.00000000	-0.94162658	0.00246856
-0.09742483	-0.03711967	0.19840998	-0.94162658	1.00000000	-0.33226094
0.29647358	0.01251426	0.04670331	0.00246856	-0.33226094	1.00000000

Covariance matrix
2.41363749E-16	2.32680191E-16	7.03609002E-16	-5.12478551E-15	-1.28176255E-13	1.00507716E-13
2.32680191E-16	3.62665609E-15	-1.53221295E-14	6.05373322E-14	-1.89303737E-13	1.64450768E-14
7.03609002E-16	-1.53221295E-14	5.11320958E-11	-1.29437156E-10	1.20146803E-10	7.28738690E-12
-5.12478551E-15	6.05373322E-14	-1.29437156E-10	6.38948226E-09	-6.37402039E-09	4.30580359E-12
-1.28176255E-13	-1.89303737E-13	1.20146803E-10	-6.37402039E-09	7.17139770E-09	-6.13986156E-10
1.00507716E-13	1.64450768E-14	7.28738690E-12	4.30580359E-12	-6.13986156E-10	4.76162043E-10