AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004PR46 ∴ Orbital info ∴ Epoch epochXXX

(348185) 2004PR46 ▹

ORBITAL INFORMATION

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(ASCII data file 348185.eq0)

Keplerian elements at epoch
57714.9 MJD
	Value	1-σ variation	Units
a	2.37471	1.367e-08	au
e	0.246417	4.903e-08
i	11.347	5.229e-06	deg
Ω	154.388	2.763e-05	deg
ω	242.242	3.05e-05	deg
M	83.523	1.098e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7895	au
Aphelion	2.9599	au
Asc. node-Earth separation	1.52952	au
Desc. node-Earth separation	0.9909	au
Earth MOID	0.82586	au
Orbital period	1336.64	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	0.41663650	-0.01155927	0.00430304	-0.11271045	0.24318798
0.41663650	1.00000000	-0.05559346	-0.00191475	-0.02591186	0.01485284
-0.01155927	-0.05559346	1.00000000	-0.09352652	0.06535930	0.04378459
0.00430304	-0.00191475	-0.09352652	1.00000000	-0.89021808	0.00404302
-0.11271045	-0.02591186	0.06535930	-0.89021808	1.00000000	-0.44047547
0.24318798	0.01485284	0.04378459	0.00404302	-0.44047547	1.00000000

Covariance matrix
1.86803605E-16	2.79181900E-16	-8.26145774E-16	1.62518802E-15	-4.69846861E-14	3.65103228E-14
2.79181900E-16	2.40366885E-15	-1.42526130E-14	-2.59408563E-15	-3.87467607E-14	7.99885577E-15
-8.26145774E-16	-1.42526130E-14	2.73443076E-11	-1.35146069E-11	1.04241430E-11	2.51498656E-12
1.62518802E-15	-2.59408563E-15	-1.35146069E-11	7.63607742E-10	-7.50293332E-10	1.22721836E-12
-4.69846861E-14	-3.87467607E-14	1.04241430E-11	-7.50293332E-10	9.30248619E-10	-1.47571394E-10
3.65103228E-14	7.99885577E-15	2.51498656E-12	1.22721836E-12	-1.47571394E-10	1.20659598E-10