AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001YJ2 ∴ Orbital info ∴ Epoch epochXXX

(64838) 2001YJ2 ▹

ORBITAL INFORMATION

◲

(ASCII data file 64838.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.16867	2.473e-08	au
e	0.1402	4.635e-08
i	17.904	5.098e-06	deg
Ω	323.501	1.458e-05	deg
ω	239.527	2.285e-05	deg
M	256.582	2.021e-05	deg

Other useful info
Absolute Magnitude (H)	13.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7244	au
Aphelion	3.6129	au
Asc. node-Earth separation	2.33197	au
Desc. node-Earth separation	1.91331	au
Earth MOID	1.77331	au
Orbital period	2060.22	days
Date of orbit computation	apr 23 20:00

Correlation matrix
1.00000000	0.28897638	0.07405908	-0.02492520	-0.08435007	-0.15738877
0.28897638	1.00000000	-0.00092841	0.01562741	-0.10602887	0.05731759
0.07405908	-0.00092841	1.00000000	0.05060029	-0.05029414	0.02315801
-0.02492520	0.01562741	0.05060029	1.00000000	-0.58065470	-0.03234677
-0.08435007	-0.10602887	-0.05029414	-0.58065470	1.00000000	-0.75225736
-0.15738877	0.05731759	0.02315801	-0.03234677	-0.75225736	1.00000000

Covariance matrix
6.11618163E-16	3.31279431E-16	9.33741406E-15	-8.98864977E-15	-4.76662614E-14	-7.86672342E-14
3.31279431E-16	2.14874000E-15	-2.19401473E-16	1.05631793E-14	-1.12305624E-13	5.36982038E-14
9.33741406E-15	-2.19401473E-16	2.59905958E-11	3.76163638E-12	-5.85883091E-12	2.38610407E-12
-8.98864977E-15	1.05631793E-14	3.76163638E-12	2.12633360E-10	-1.93472429E-10	-9.53293239E-12
-4.76662614E-14	-1.12305624E-13	-5.85883091E-12	-1.93472429E-10	5.22120659E-10	-3.47401609E-10
-7.86672342E-14	5.36982038E-14	2.38610407E-12	-9.53293239E-12	-3.47401609E-10	4.08469732E-10