NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2019AJ12 ∴ Orbital info ∴ Epoch 58508 MJD

2019AJ12 ▹

ORBITAL INFORMATION

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(ASCII data file 2019AJ12.eq0)

Keplerian elements
(Epoch 58508.7 MJD)
	Value	1-σ variation	Units
a	1.86537	0.007134	au
e	0.523483	0.001985
i	1.443	0.005174	deg
Ω	197.645	0.09288	deg
ω	216.256	0.07797	deg
M	23.363	0.14	deg

Other useful info
Absolute Magnitude (H)	25.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8889	au
Aphelion distance	2.8419	au
Asc. node-Earth separation	1.34242	au
Desc. node-Earth separation	-0.04523	au
Earth MOID	0.00491	au
Orbital period	930.562	days
Date of orbit computation	Jul 29 12:28

Covariance matrix
5.08966387E-05	1.41639372E-05	3.69044401E-05	-6.61429470E-04	5.54806244E-04	-9.98437172E-04
1.41639372E-05	3.94166372E-06	1.02698504E-05	-1.84054191E-04	1.54382016E-04	-2.77853756E-04
3.69044401E-05	1.02698504E-05	2.67668893E-05	-4.80092914E-04	4.02787899E-04	-7.23938005E-04
-6.61429470E-04	-1.84054191E-04	-4.80092914E-04	8.62706747E-03	-7.24181856E-03	1.29743106E-02
5.54806244E-04	1.54382016E-04	4.02787899E-04	-7.24181856E-03	6.07994331E-03	-1.08826771E-02
-9.98437172E-04	-2.77853756E-04	-7.23938005E-04	1.29743106E-02	-1.08826771E-02	1.95863267E-02

Correlation matrix
1.00000000	0.99999921	0.99985061	-0.99817662	0.99734870	-0.99999929
0.99999921	1.00000000	0.99982820	-0.99810063	0.99725715	-0.99999998
0.99985061	0.99982820	1.00000000	-0.99906731	0.99845317	-0.99982946
-0.99817662	-0.99810063	-0.99906731	1.00000000	-0.99992235	0.99810492
0.99734870	0.99725715	0.99845317	-0.99992235	1.00000000	-0.99726249
-0.99999929	-0.99999998	-0.99982946	0.99810492	-0.99726249	1.00000000