AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013HT55 ∴ Orbital info ∴ Epoch epochXXX

(482779) 2013HT55 ▹

ORBITAL INFORMATION

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(ASCII data file 482779.eq0)

Keplerian elements at epoch
58296.5 MJD
	Value	1-σ variation	Units
a	2.78063	3.885e-08	au
e	0.109515	1.005e-07
i	15.698	1.042e-05	deg
Ω	15.19	2.228e-05	deg
ω	126.241	7.98e-05	deg
M	95.271	6.777e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4761	au
Aphelion	3.0851	au
Asc. node-Earth separation	1.93941	au
Desc. node-Earth separation	1.58054	au
Earth MOID	1.51887	au
Orbital period	1693.61	days
Date of orbit computation	apr 23 21:33

Correlation matrix
1.00000000	-0.40537972	0.01576692	0.02533024	-0.51938951	0.54810075
-0.40537972	1.00000000	-0.03203764	-0.07511800	0.76988185	-0.78021626
0.01576692	-0.03203764	1.00000000	0.06263985	-0.04800215	0.03363453
0.02533024	-0.07511800	0.06263985	1.00000000	-0.33937219	0.07619672
-0.51938951	0.76988185	-0.04800215	-0.33937219	1.00000000	-0.96109972
0.54810075	-0.78021626	0.03363453	0.07619672	-0.96109972	1.00000000

Covariance matrix
1.50948508E-15	-1.58320018E-15	6.38004144E-15	2.19303140E-14	-1.61038292E-12	1.44324851E-12
-1.58320018E-15	1.01045925E-14	-3.35414714E-14	-1.68265272E-13	6.17596829E-12	-5.31545816E-12
6.38004144E-15	-3.35414714E-14	1.08473658E-10	1.45379752E-11	-3.98973843E-11	2.37418081E-11
2.19303140E-14	-1.68265272E-13	1.45379752E-11	4.96571949E-10	-6.03516177E-10	1.15078360E-10
-1.61038292E-12	6.17596829E-12	-3.98973843E-11	-6.03516177E-10	6.36858784E-09	-5.19824004E-09
1.44324851E-12	-5.31545816E-12	2.37418081E-11	1.15078360E-10	-5.19824004E-09	4.59338251E-09