NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021WW1 ∴ Orbital info ∴ Epoch 59546 MJD

2021WW1 ▹

ORBITAL INFORMATION

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(ASCII data file 2021WW1.eq0)

Keplerian elements
(Epoch 59546.9 MJD)
	Value	1-σ variation	Units
a	1.04637	9.128e-05	au
e	0.035531	6.449e-05
i	14.968	0.011	deg
Ω	61.775	6.604e-05	deg
ω	17.673	0.03292	deg
M	347.952	0.03229	deg

Other useful info
Absolute Magnitude (H)	25.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0092	au
Aphelion distance	1.0835	au
Asc. node-Earth separation	0.0235	au
Desc. node-Earth separation	0.06862	au
Earth MOID	0.0235	au
Orbital period	390.953	days
Date of orbit computation	Jul 29 13:27

Covariance matrix
8.33148627E-09	5.88624204E-09	1.00368791E-06	4.47886943E-09	-2.99578979E-06	2.94014408E-06
5.88624204E-09	4.15877553E-09	7.09057833E-07	3.15659976E-09	-2.11599521E-06	2.07672778E-06
1.00368791E-06	7.09057833E-07	1.20945656E-04	5.43314724E-07	-3.61086705E-04	3.54365934E-04
4.47886943E-09	3.15659976E-09	5.43314724E-07	4.36065617E-09	-1.71188900E-06	1.67315756E-06
-2.99578979E-06	-2.11599521E-06	-3.61086705E-04	-1.71188900E-06	1.08363384E-03	-1.06308533E-03
2.94014408E-06	2.07672778E-06	3.54365934E-04	1.67315756E-06	-1.06308533E-03	1.04295411E-03

Correlation matrix
1.00000000	0.99998649	0.99986718	0.74307258	-0.99703135	0.99741242
0.99998649	1.00000000	0.99977848	0.74124343	-0.99676014	0.99715859
0.99986718	0.99977848	1.00000000	0.74813576	-0.99741313	0.99775573
0.74307258	0.74124343	0.74813576	1.00000000	-0.78751421	0.78456389
-0.99703135	-0.99676014	-0.99741313	-0.78751421	1.00000000	-0.99998675
0.99741242	0.99715859	0.99775573	0.78456389	-0.99998675	1.00000000