AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998RG72 ∴ Orbital info ∴ Epoch epochXXX

(49093) 1998RG72 ▹

ORBITAL INFORMATION

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(ASCII data file 49093.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.58587	8.211e-09	au
e	0.119277	2.971e-08
i	7.442	3.677e-06	deg
Ω	168.519	2.62e-05	deg
ω	150.362	3.131e-05	deg
M	87.747	1.85e-05	deg

Other useful info
Absolute Magnitude (H)	14.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2774	au
Aphelion	2.8943	au
Asc. node-Earth separation	1.85125	au
Desc. node-Earth separation	1.30347	au
Earth MOID	1.26802	au
Orbital period	1518.83	days
Date of orbit computation	apr 23 19:56

Correlation matrix
1.00000000	-0.03915488	0.00081412	-0.00089529	0.12333120	-0.37092757
-0.03915488	1.00000000	0.00013442	0.00537782	0.06488767	-0.12492880
0.00081412	0.00013442	1.00000000	0.16299114	-0.13323271	-0.00390747
-0.00089529	0.00537782	0.16299114	1.00000000	-0.82926245	-0.00209673
0.12333120	0.06488767	-0.13323271	-0.82926245	1.00000000	-0.54436582
-0.37092757	-0.12492880	-0.00390747	-0.00209673	-0.54436582	1.00000000

Covariance matrix
6.74193151E-17	-9.55223757E-18	2.45807358E-17	-1.92618974E-16	3.17039165E-14	-5.63455352E-14
-9.55223757E-18	8.82783169E-16	1.46860300E-17	4.18674342E-15	6.03582960E-14	-6.86701206E-14
2.45807358E-17	1.46860300E-17	1.35216639E-11	1.57044194E-11	-1.53381758E-11	-2.65820950E-13
-1.92618974E-16	4.18674342E-15	1.57044194E-11	6.86571324E-10	-6.80272033E-10	-1.01639692E-12
3.17039165E-14	6.03582960E-14	-1.53381758E-11	-6.80272033E-10	9.80156832E-10	-3.15294844E-10
-5.63455352E-14	-6.86701206E-14	-2.65820950E-13	-1.01639692E-12	-3.15294844E-10	3.42260248E-10