AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Steins ∴ Orbital info ∴ Epoch epochXXX

(2867) Steins ▹

ORBITAL INFORMATION

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(ASCII data file 2867.eq0)

Keplerian elements at epoch
58572.3 MJD
	Value	1-σ variation	Units
a	2.36368	5.058e-09	au
e	0.146008	2.39e-08
i	9.935	1.778e-06	deg
Ω	55.367	1.618e-05	deg
ω	250.97	1.854e-05	deg
M	283.362	1.038e-05	deg

Other useful info
Absolute Magnitude (H)	13.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0186	au
Aphelion	2.7088	au
Asc. node-Earth separation	1.43993	au
Desc. node-Earth separation	1.19681	au
Earth MOID	1.02812	au
Orbital period	1327.34	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	-0.07148545	0.01501439	-0.00801281	0.19047544	-0.39167607
-0.07148545	1.00000000	0.04244826	0.00360721	0.16412903	-0.30505374
0.01501439	0.04244826	1.00000000	-0.10831111	0.10788223	-0.02779037
-0.00801281	0.00360721	-0.10831111	1.00000000	-0.86484709	0.01309677
0.19047544	0.16412903	0.10788223	-0.86484709	1.00000000	-0.50615576
-0.39167607	-0.30505374	-0.02779037	0.01309677	-0.50615576	1.00000000

Covariance matrix
2.55843320E-17	-8.64078021E-18	1.34992043E-16	-6.55683543E-16	1.78585103E-14	-2.05701691E-14
-8.64078021E-18	5.71079424E-16	1.80310679E-15	1.39457545E-15	7.27030888E-14	-7.56917237E-14
1.34992043E-16	1.80310679E-15	3.15956041E-12	-3.11464575E-12	3.55453217E-12	-5.12898585E-13
-6.55683543E-16	1.39457545E-15	-3.11464575E-12	2.61724669E-10	-2.59346772E-10	2.19993709E-12
1.78585103E-14	7.27030888E-14	3.55453217E-12	-2.59346772E-10	3.43588312E-10	-9.74152951E-11
-2.05701691E-14	-7.56917237E-14	-5.12898585E-13	2.19993709E-12	-9.74152951E-11	1.07807148E-10