AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016AX221 ∴ Orbital info ∴ Epoch epochXXX

2016AX221 ▹

ORBITAL INFORMATION

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(ASCII data file 2016AX221.eq0)

Keplerian elements at epoch
57645.1 MJD
	Value	1-σ variation	Units
a	2.71716	3.535e-08	au
e	0.220024	1.183e-07
i	4.14	1.26e-05	deg
Ω	347.788	9.784e-05	deg
ω	230.287	0.000102	deg
M	18.446	2.57e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1193	au
Aphelion	3.315	au
Asc. node-Earth separation	2.00172	au
Desc. node-Earth separation	1.27574	au
Earth MOID	1.1163	au
Orbital period	1635.95	days
Date of orbit computation	apr 24 02:13

Correlation matrix
1.00000000	-0.08274199	-0.00145423	0.04935167	0.09349182	-0.49105030
-0.08274199	1.00000000	-0.02029013	-0.00348185	0.01633987	0.22637457
-0.00145423	-0.02029013	1.00000000	-0.12081008	0.12357656	-0.03015295
0.04935167	-0.00348185	-0.12081008	1.00000000	-0.95017596	-0.01877479
0.09349182	0.01633987	0.12357656	-0.95017596	1.00000000	-0.27616653
-0.49105030	0.22637457	-0.03015295	-0.01877479	-0.27616653	1.00000000

Covariance matrix
1.24991762E-15	-3.46145426E-16	-6.47811688E-16	1.70714078E-13	3.37033104E-13	-4.46200204E-13
-3.46145426E-16	1.40018015E-14	-3.02519104E-14	-4.03114665E-14	1.97150926E-13	6.88466299E-13
-6.47811688E-16	-3.02519104E-14	1.58763962E-10	-1.48938150E-10	1.58770689E-10	-9.76492515E-12
1.70714078E-13	-4.03114665E-14	-1.48938150E-10	9.57312264E-09	-9.47958025E-09	-4.72133578E-11
3.37033104E-13	1.97150926E-13	1.58770689E-10	-9.47958025E-09	1.03972029E-08	-7.23756368E-10
-4.46200204E-13	6.88466299E-13	-9.76492515E-12	-4.72133578E-11	-7.23756368E-10	6.60581165E-10