AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ vanHerk ∴ Orbital info ∴ Epoch epochXXX

(1752) vanHerk ▹

ORBITAL INFORMATION

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(ASCII data file 1752.eq0)

Keplerian elements at epoch
58522.5 MJD
	Value	1-σ variation	Units
a	2.2381	3.929e-09	au
e	0.200546	1.935e-08
i	3.507	3.056e-06	deg
Ω	236.837	2.946e-05	deg
ω	98.96	3.073e-05	deg
M	138.355	9.163e-06	deg

Other useful info
Absolute Magnitude (H)	13.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7893	au
Aphelion	2.6869	au
Asc. node-Earth separation	1.20498	au
Desc. node-Earth separation	1.09435	au
Earth MOID	0.78194	au
Orbital period	1222.98	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	0.32589029	0.00311698	0.00089512	0.04072630	-0.21094621
0.32589029	1.00000000	0.00636565	0.00434273	-0.01515644	-0.10170169
0.00311698	0.00636565	1.00000000	0.31569822	-0.30340524	0.00260190
0.00089512	0.00434273	0.31569822	1.00000000	-0.95822169	0.00358453
0.04072630	-0.01515644	-0.30340524	-0.95822169	1.00000000	-0.28218292
-0.21094621	-0.10170169	0.00260190	0.00358453	-0.28218292	1.00000000

Covariance matrix
1.54331143E-17	2.47710231E-17	3.74193283E-17	1.03605274E-16	4.91643525E-15	-7.59375138E-15
2.47710231E-17	3.74361743E-16	3.76377793E-16	2.47561197E-15	-9.01138498E-15	-1.80314962E-14
3.74193283E-17	3.76377793E-16	9.33836626E-12	2.84237903E-11	-2.84909611E-11	7.28591191E-14
1.03605274E-16	2.47561197E-15	2.84237903E-11	8.68058143E-10	-8.67538950E-10	9.67753262E-13
4.91643525E-15	-9.01138498E-15	-2.84909611E-11	-8.67538950E-10	9.44272089E-10	-7.94579165E-11
-7.59375138E-15	-1.80314962E-14	7.28591191E-14	9.67753262E-13	-7.94579165E-11	8.39683736E-11