NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021LC19 ∴ Orbital info ∴ Epoch 60400 MJD

2021LC19 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2021LC19.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.34849	7.421e-05	au
e	0.518798	1.415e-05
i	6.82	0.0001231	deg
Ω	250.807	0.0001487	deg
ω	40.228	8.487e-05	deg
M	269.864	0.0128	deg

Other useful info
Absolute Magnitude (H)	21.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1301	au
Aphelion distance	3.5669	au
Asc. node-Earth separation	0.21509	au
Desc. node-Earth separation	1.85808	au
Earth MOID	0.13542	au
Orbital period	1314.57	days
Date of orbit computation	feb 26 12:28

Covariance matrix
5.50719616E-09	1.04978306E-09	9.06911189E-09	-1.05642975E-08	3.52703661E-09	-9.49624453E-07
1.04978306E-09	2.00116909E-10	1.72791068E-09	-2.01419873E-09	6.75333294E-10	-1.81018126E-07
9.06911189E-09	1.72791068E-09	1.51560353E-08	-1.69983682E-08	5.12701525E-09	-1.56376887E-06
-1.05642975E-08	-2.01419873E-09	-1.69983682E-08	2.21115100E-08	-9.10441273E-09	1.82177607E-06
3.52703661E-09	6.75333294E-10	5.12701525E-09	-9.10441273E-09	7.20274417E-09	-6.08853807E-07
-9.49624453E-07	-1.81018126E-07	-1.56376887E-06	1.82177607E-06	-6.08853807E-07	1.63747100E-04

Correlation matrix
1.00000000	0.99998249	0.99267408	-0.95733987	0.56000989	-0.99999956
0.99998249	1.00000000	0.99217114	-0.95752743	0.56250615	-0.99998472
0.99267408	0.99217114	1.00000000	-0.92854986	0.49070763	-0.99264269
-0.95733987	-0.95752743	-0.92854986	1.00000000	-0.72142924	0.95741226
0.56000989	0.56250615	0.49070763	-0.72142924	1.00000000	-0.56063115
-0.99999956	-0.99998472	-0.99264269	0.95741226	-0.56063115	1.00000000