AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001HN1 ∴ Orbital info ∴ Epoch epochXXX

(77442) 2001HN1 ▹

ORBITAL INFORMATION

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(ASCII data file 77442.eq0)

Keplerian elements at epoch
57402.4 MJD
	Value	1-σ variation	Units
a	3.0742	1.768e-08	au
e	0.159099	4.009e-08
i	10.628	4.286e-06	deg
Ω	219.267	2.33e-05	deg
ω	81.944	2.702e-05	deg
M	194.174	1.376e-05	deg

Other useful info
Absolute Magnitude (H)	14.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5851	au
Aphelion	3.5633	au
Asc. node-Earth separation	1.92366	au
Desc. node-Earth separation	2.07192	au
Earth MOID	1.5962	au
Orbital period	1968.78	days
Date of orbit computation	apr 23 20:02

Correlation matrix
1.00000000	-0.13335898	0.00510684	0.00876448	0.09322814	-0.19392031
-0.13335898	1.00000000	-0.01069126	-0.00073516	0.01996938	-0.08093241
0.00510684	-0.01069126	1.00000000	-0.05126730	0.03799651	0.00610798
0.00876448	-0.00073516	-0.05126730	1.00000000	-0.84450270	-0.00696043
0.09322814	0.01996938	0.03799651	-0.84450270	1.00000000	-0.51580426
-0.19392031	-0.08093241	0.00610798	-0.00696043	-0.51580426	1.00000000

Covariance matrix
3.12539283E-16	-9.45081649E-17	3.86986771E-16	3.60962182E-15	4.45363297E-14	-4.71872792E-14
-9.45081649E-17	1.60690241E-15	-1.83702612E-15	-6.86526927E-16	2.16308946E-14	-4.46546332E-14
3.86986771E-16	-1.83702612E-15	1.83731250E-11	-5.11935212E-12	4.40098920E-12	3.60361514E-13
3.60962182E-15	-6.86526927E-16	-5.11935212E-12	5.42707849E-10	-5.31617390E-10	-2.23186810E-12
4.45363297E-14	2.16308946E-14	4.40098920E-12	-5.31617390E-10	7.30180402E-10	-1.91844495E-10
-4.71872792E-14	-4.46546332E-14	3.60361514E-13	-2.23186810E-12	-1.91844495E-10	1.89451765E-10