AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Mammuthus ∴ Orbital info ∴ Epoch epochXXX

(9879) Mammuthus ▹

ORBITAL INFORMATION

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(ASCII data file 9879.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.38236	6.096e-09	au
e	0.248437	2.902e-08
i	3.699	3.347e-06	deg
Ω	236.625	4.727e-05	deg
ω	104.249	4.785e-05	deg
M	13.75	7.082e-06	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7905	au
Aphelion	2.9742	au
Asc. node-Earth separation	1.36879	au
Desc. node-Earth separation	1.11946	au
Earth MOID	0.78653	au
Orbital period	1343.1	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	0.24203558	-0.00265088	-0.00421392	0.00812708	-0.43458279
0.24203558	1.00000000	-0.00764279	0.00102673	0.00815338	-0.24740136
-0.00265088	-0.00764279	1.00000000	-0.18501577	0.18043792	0.01015125
-0.00421392	0.00102673	-0.18501577	1.00000000	-0.98694685	0.00649922
0.00812708	0.00815338	0.18043792	-0.98694685	1.00000000	-0.14506412
-0.43458279	-0.24740136	0.01015125	0.00649922	-0.14506412	1.00000000

Covariance matrix
3.71581865E-17	4.28157131E-17	-5.40908023E-17	-1.21428949E-15	2.37048148E-15	-1.87618748E-14
4.28157131E-17	8.42157732E-16	-7.42428883E-16	1.40851640E-15	1.13216308E-14	-5.08481628E-14
-5.40908023E-17	-7.42428883E-16	1.12050263E-11	-2.92768342E-11	2.89007295E-11	2.40659225E-13
-1.21428949E-15	1.40851640E-15	-2.92768342E-11	2.23469296E-09	-2.23242696E-09	2.17593724E-12
2.37048148E-15	1.13216308E-14	2.89007295E-11	-2.23242696E-09	2.28954472E-09	-4.91599047E-11
-1.87618748E-14	-5.08481628E-14	2.40659225E-13	2.17593724E-12	-4.91599047E-11	5.01594671E-11