NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021XT2 ∴ Orbital info ∴ Epoch 59556 MJD

2021XT2 ▹

ORBITAL INFORMATION

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(ASCII data file 2021XT2.eq0)

Keplerian elements
(Epoch 59556.7 MJD)
	Value	1-σ variation	Units
a	1.88839	0.005839	au
e	0.568325	0.001369
i	12.312	0.01775	deg
Ω	100.457	0.01558	deg
ω	60.296	0.03233	deg
M	338.631	0.115	deg

Other useful info
Absolute Magnitude (H)	22.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8152	au
Aphelion distance	2.9616	au
Asc. node-Earth separation	0.01435	au
Desc. node-Earth separation	0.76165	au
Earth MOID	0.00699	au
Orbital period	947.839	days
Date of orbit computation	feb 26 12:37

Covariance matrix
3.40935232E-05	7.99639655E-06	1.03627215E-04	9.09561189E-05	-1.88692351E-04	6.71298042E-04
7.99639655E-06	1.87550588E-06	2.43054126E-05	2.13330283E-05	-4.42543205E-05	1.57447960E-04
1.03627215E-04	2.43054126E-05	3.14999326E-04	2.76451867E-04	-5.73412604E-04	2.04039433E-03
9.09561189E-05	2.13330283E-05	2.76451867E-04	2.42664371E-04	-5.03433878E-04	1.79092014E-03
-1.88692351E-04	-4.42543205E-05	-5.73412604E-04	-5.03433878E-04	1.04497364E-03	-3.71541828E-03
6.71298042E-04	1.57447960E-04	2.04039433E-03	1.79092014E-03	-3.71541828E-03	1.32178022E-02

Correlation matrix
1.00000000	0.99999808	0.99996103	0.99998382	-0.99969078	0.99999957
0.99999808	1.00000000	0.99997460	0.99997763	-0.99964039	0.99999585
0.99996103	0.99997460	1.00000000	0.99991183	-0.99944697	0.99995319
0.99998382	0.99997763	0.99991183	1.00000000	-0.99973929	0.99998524
-0.99969078	-0.99964039	-0.99944697	-0.99973929	1.00000000	-0.99971319
0.99999957	0.99999585	0.99995319	0.99998524	-0.99971319	1.00000000