AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998RG74 ∴ Orbital info ∴ Epoch epochXXX

(337082) 1998RG74 ▹

ORBITAL INFORMATION

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(ASCII data file 337082.eq0)

Keplerian elements at epoch
58023.3 MJD
	Value	1-σ variation	Units
a	2.28895	6.878e-09	au
e	0.204929	3.646e-08
i	3.192	4.259e-06	deg
Ω	233.483	7.544e-05	deg
ω	128.928	7.675e-05	deg
M	180.31	1.189e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8199	au
Aphelion	2.758	au
Asc. node-Earth separation	1.50553	au
Desc. node-Earth separation	0.95403	au
Earth MOID	0.81885	au
Orbital period	1264.89	days
Date of orbit computation	apr 23 21:01

Correlation matrix
1.00000000	-0.38359221	0.00702257	-0.00993675	0.05533692	-0.26174385
-0.38359221	1.00000000	-0.00990367	0.00183882	-0.02804186	0.14447101
0.00702257	-0.00990367	1.00000000	0.07992975	-0.07785504	-0.00569348
-0.00993675	0.00183882	0.07992975	1.00000000	-0.98245271	0.00407168
0.05533692	-0.02804186	-0.07785504	-0.98245271	1.00000000	-0.18592158
-0.26174385	0.14447101	-0.00569348	0.00407168	-0.18592158	1.00000000

Covariance matrix
4.73132020E-17	-9.61949491E-17	2.05740066E-16	-5.15643999E-15	2.92151452E-14	-2.14032224E-14
-9.61949491E-17	1.32917644E-15	-1.53786933E-15	5.05761670E-15	-7.84693451E-14	6.26157416E-14
2.05740066E-16	-1.53786933E-15	1.81411041E-11	2.56835350E-11	-2.54519148E-11	-2.88284657E-13
-5.15643999E-15	5.05761670E-15	2.56835350E-11	5.69152879E-09	-5.68889597E-09	3.65174003E-12
2.92151452E-14	-7.84693451E-14	-2.54519148E-11	-5.68889597E-09	5.89119960E-09	-1.69645826E-10
-2.14032224E-14	6.26157416E-14	-2.88284657E-13	3.65174003E-12	-1.69645826E-10	1.41326311E-10