NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020SN4 ∴ Orbital info ∴ Epoch 59115 MJD

2020SN4 ▹

ORBITAL INFORMATION

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(ASCII data file 2020SN4.eq0)

Keplerian elements
(Epoch 59115.3 MJD)
	Value	1-σ variation	Units
a	0.942541	1.554e-05	au
e	0.228195	0.000179
i	7.332	0.006363	deg
Ω	0.888	0.0007632	deg
ω	234.143	0.006141	deg
M	100.921	0.02676	deg

Other useful info
Absolute Magnitude (H)	26.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7275	au
Aphelion distance	1.1576	au
Asc. node-Earth separation	0.02806	au
Desc. node-Earth separation	-0.2085	au
Earth MOID	0.01328	au
Orbital period	334.233	days
Date of orbit computation	Jul 29 13:22

Covariance matrix
2.41495013E-10	1.08349750E-09	5.19645620E-08	-6.08593312E-09	7.90667803E-08	-2.18327433E-07
1.08349750E-09	3.20334739E-08	1.12547289E-06	-1.35262995E-07	9.21412900E-07	-4.73389479E-06
5.19645620E-08	1.12547289E-06	4.04903631E-05	-4.85553189E-06	3.56206179E-05	-1.70267819E-04
-6.08593312E-09	-1.35262995E-07	-4.85553189E-06	5.82417378E-07	-4.24381751E-06	2.04181025E-05
7.90667803E-08	9.21412900E-07	3.56206179E-05	-4.24381751E-06	3.77064210E-05	-1.49779506E-04
-2.18327433E-07	-4.73389479E-06	-1.70267819E-04	2.04181025E-05	-1.49779506E-04	7.16116094E-04

Correlation matrix
1.00000000	0.38955771	0.52550560	-0.51316370	0.82857593	-0.52500387
0.38955771	1.00000000	0.98822806	-0.99028412	0.83838715	-0.98838209
0.52550560	0.98822806	1.00000000	-0.99987063	0.91162863	-0.99991946
-0.51316370	-0.99028412	-0.99987063	1.00000000	-0.90559055	0.99978473
0.82857593	0.83838715	0.91162863	-0.90559055	1.00000000	-0.91149234
-0.52500387	-0.98838209	-0.99991946	0.99978473	-0.91149234	1.00000000