NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021XJ1 ∴ Orbital info ∴ Epoch 59551 MJD

2021XJ1 ▹

ORBITAL INFORMATION

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(ASCII data file 2021XJ1.eq0)

Keplerian elements
(Epoch 59551.7 MJD)
	Value	1-σ variation	Units
a	1.35259	0.005157	au
e	0.279558	0.002505
i	28.298	0.133	deg
Ω	71.669	0.00509	deg
ω	307.52	0.1837	deg
M	29.365	0.2873	deg

Other useful info
Absolute Magnitude (H)	25.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9745	au
Aphelion distance	1.7307	au
Asc. node-Earth separation	0.07974	au
Desc. node-Earth separation	0.48673	au
Earth MOID	0.07352	au
Orbital period	574.575	days
Date of orbit computation	Jul 29 13:28

Covariance matrix
2.65936252E-05	1.29201995E-05	6.85706909E-04	-2.62495766E-05	9.47460272E-04	-1.48179645E-03
1.29201995E-05	6.27715705E-06	3.33143027E-04	-1.27530979E-05	4.60301929E-04	-7.19908644E-04
6.85706909E-04	3.33143027E-04	1.76807453E-02	-6.76837954E-04	2.44297526E-02	-3.82075015E-02
-2.62495766E-05	-1.27530979E-05	-6.76837954E-04	2.59101556E-05	-9.35184516E-04	1.46261771E-03
9.47460272E-04	4.60301929E-04	2.44297526E-02	-9.35184516E-04	3.37591347E-02	-5.27941119E-02
-1.48179645E-03	-7.19908644E-04	-3.82075015E-02	1.46261771E-03	-5.27941119E-02	8.25664168E-02

Correlation matrix
1.00000000	0.99999758	0.99999878	-0.99999659	0.99994608	-0.99999553
0.99999758	1.00000000	0.99999757	-0.99999812	0.99992090	-0.99998658
0.99999878	0.99999757	1.00000000	-0.99999864	0.99993813	-0.99999225
-0.99999659	-0.99999812	-0.99999864	1.00000000	-0.99992320	0.99998641
0.99994608	0.99992090	0.99993813	-0.99992320	1.00000000	-0.99997264
-0.99999553	-0.99998658	-0.99999225	0.99998641	-0.99997264	1.00000000