AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012HV39 ∴ Orbital info ∴ Epoch epochXXX

(382160) 2012HV39 ▹

ORBITAL INFORMATION

◲

(ASCII data file 382160.eq0)

Keplerian elements at epoch
58222.4 MJD
	Value	1-σ variation	Units
a	2.36612	1.329e-08	au
e	0.216722	5.327e-08
i	4.97	5.043e-06	deg
Ω	92.025	7.999e-05	deg
ω	157.079	8.15e-05	deg
M	209.908	1.443e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8533	au
Aphelion	2.8789	au
Asc. node-Earth separation	1.83293	au
Desc. node-Earth separation	0.86264	au
Earth MOID	0.84007	au
Orbital period	1329.4	days
Date of orbit computation	apr 23 21:11

Correlation matrix
1.00000000	0.20016659	-0.00626322	-0.01403909	0.01814784	-0.06832264
0.20016659	1.00000000	-0.01789904	-0.00410200	-0.07574717	0.30672911
-0.00626322	-0.01789904	1.00000000	-0.07159586	0.07152437	0.00082226
-0.01403909	-0.00410200	-0.07159586	1.00000000	-0.97842416	0.00394959
0.01814784	-0.07574717	0.07152437	-0.97842416	1.00000000	-0.20278573
-0.06832264	0.30672911	0.00082226	0.00394959	-0.20278573	1.00000000

Covariance matrix
1.76702071E-16	1.41749028E-16	-4.19832627E-16	-1.49280553E-14	1.96602883E-14	-1.31035477E-14
1.41749028E-16	2.83801943E-15	-4.80833917E-15	-1.74802059E-14	-3.28865326E-13	2.35757835E-13
-4.19832627E-16	-4.80833917E-15	2.54281844E-11	-2.88794578E-11	2.93938007E-11	5.98234970E-14
-1.49280553E-14	-1.74802059E-14	-2.88794578E-11	6.39862839E-09	-6.37844204E-09	4.55825661E-12
1.96602883E-14	-3.28865326E-13	2.93938007E-11	-6.37844204E-09	6.64183382E-09	-2.38443157E-10
-1.31035477E-14	2.35757835E-13	5.98234970E-14	4.55825661E-12	-2.38443157E-10	2.08164625E-10