AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008HM6 ∴ Orbital info ∴ Epoch epochXXX

(489882) 2008HM6 ▹

ORBITAL INFORMATION

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(ASCII data file 489882.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.71459	2.62e-08	au
e	0.095208	8.135e-08
i	8.29	9.906e-06	deg
Ω	210.476	5.767e-05	deg
ω	282.059	8.082e-05	deg
M	266.082	5.42e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4561	au
Aphelion	2.973	au
Asc. node-Earth separation	1.63275	au
Desc. node-Earth separation	1.75053	au
Earth MOID	1.48676	au
Orbital period	1633.63	days
Date of orbit computation	apr 23 21:34

Correlation matrix
1.00000000	-0.20519878	0.01280081	0.01505019	0.04606374	-0.23092192
-0.20519878	1.00000000	-0.02456600	0.00361382	0.25301650	-0.32463926
0.01280081	-0.02456600	1.00000000	-0.30948261	0.21428746	0.00284704
0.01505019	0.00361382	-0.30948261	1.00000000	-0.70949114	0.00224715
0.04606374	0.25301650	0.21428746	-0.70949114	1.00000000	-0.69365292
-0.23092192	-0.32463926	0.00284704	0.00224715	-0.69365292	1.00000000

Covariance matrix
6.86626361E-16	-4.37407460E-16	3.32269489E-15	2.27441163E-14	9.75555901E-14	-3.27992962E-13
-4.37407460E-16	6.61762817E-15	-1.97960380E-14	1.69544848E-14	1.66353793E-12	-1.43150000E-12
3.32269489E-15	-1.97960380E-14	9.81262818E-11	-1.76805451E-10	1.71562403E-10	1.52870927E-12
2.27441163E-14	1.69544848E-14	-1.76805451E-10	3.32608586E-09	-3.30709291E-09	7.02485865E-12
9.75555901E-14	1.66353793E-12	1.71562403E-10	-3.30709291E-09	6.53228882E-09	-3.03888338E-09
-3.27992962E-13	-1.43150000E-12	1.52870927E-12	7.02485865E-12	-3.03888338E-09	2.93817900E-09