NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017US1 ∴ Orbital info ∴ Epoch 58052 MJD

2017US1 ▹

ORBITAL INFORMATION

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(ASCII data file 2017US1.eq0)

Keplerian elements
(Epoch 58052.2 MJD)
	Value	1-σ variation	Units
a	1.26668	0.0001567	au
e	0.105845	6.809e-05
i	17.51	0.00646	deg
Ω	41.192	0.0006641	deg
ω	330.905	0.006704	deg
M	19.16	0.007994	deg

Other useful info
Absolute Magnitude (H)	23.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1326	au
Aphelion distance	1.4007	au
Asc. node-Earth separation	0.15461	au
Desc. node-Earth separation	0.37187	au
Earth MOID	0.15161	au
Orbital period	520.712	days
Date of orbit computation	feb 26 11:24

Covariance matrix
2.45464860E-08	1.06658239E-08	1.01186781E-06	1.03919839E-07	1.03742128E-06	-1.24587262E-06
1.06658239E-08	4.63651088E-09	4.39507331E-07	4.51140153E-08	4.49426187E-07	-5.40315352E-07
1.01186781E-06	4.39507331E-07	4.17277660E-05	4.28688260E-06	4.28552194E-05	-5.14258376E-05
1.03919839E-07	4.51140153E-08	4.28688260E-06	4.41055918E-07	4.41819460E-06	-5.29478947E-06
1.03742128E-06	4.49426187E-07	4.28552194E-05	4.41819460E-06	4.49379154E-05	-5.35053315E-05
-1.24587262E-06	-5.40315352E-07	-5.14258376E-05	-5.29478947E-06	-5.35053315E-05	6.38974776E-05

Correlation matrix
1.00000000	0.99977921	0.99980786	0.99875042	0.98776589	-0.99480308
0.99977921	1.00000000	0.99921263	0.99762888	0.98459193	-0.99268123
0.99980786	0.99921263	1.00000000	0.99926850	0.98965699	-0.99592572
0.99875042	0.99762888	0.99926850	1.00000000	0.99241096	-0.99737852
0.98776589	0.98459193	0.98965699	0.99241096	1.00000000	-0.99850154
-0.99480308	-0.99268123	-0.99592572	-0.99737852	-0.99850154	1.00000000