AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017SG49 ∴ Orbital info ∴ Epoch epochXXX

(540395) 2017SG49 ▹

ORBITAL INFORMATION

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(ASCII data file 540395.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.38351	2.68e-08	au
e	0.045216	1.023e-07
i	2.696	7.735e-06	deg
Ω	301.431	0.0001728	deg
ω	210.959	0.000192	deg
M	124.066	8.15e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2757	au
Aphelion	2.4913	au
Asc. node-Earth separation	1.45901	au
Desc. node-Earth separation	1.30617	au
Earth MOID	1.28682	au
Orbital period	1344.07	days
Date of orbit computation	apr 23 21:45

Correlation matrix
1.00000000	-0.46692692	0.00591370	-0.00463289	0.00601451	-0.15967176
-0.46692692	1.00000000	0.00829202	0.00452973	0.08495245	-0.10498106
0.00591370	0.00829202	1.00000000	0.29085279	-0.26058405	-0.00394108
-0.00463289	0.00452973	0.29085279	1.00000000	-0.90631785	0.01852177
0.00601451	0.08495245	-0.26058405	-0.90631785	1.00000000	-0.43292306
-0.15967176	-0.10498106	-0.00394108	0.01852177	-0.43292306	1.00000000

Covariance matrix
7.18166645E-16	-1.28015313E-15	1.22579922E-15	-2.14495862E-14	3.09401753E-14	-3.48744830E-13
-1.28015313E-15	1.04664834E-14	6.56157740E-15	8.00620521E-14	1.66834638E-12	-8.75343248E-13
1.22579922E-15	6.56157740E-15	5.98266949E-11	3.88664255E-10	-3.86905820E-10	-2.48444825E-12
-2.14495862E-14	8.00620521E-14	3.88664255E-10	2.98474838E-08	-3.00569090E-08	2.60797486E-10
3.09401753E-14	1.66834638E-12	-3.86905820E-10	-3.00569090E-08	3.68485022E-08	-6.77310292E-09
-3.48744830E-13	-8.75343248E-13	-2.48444825E-12	2.60797486E-10	-6.77310292E-09	6.64253845E-09