NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021XJ1 ∴ Orbital info ∴ Epoch 60600 MJD

2021XJ1 ▹

ORBITAL INFORMATION

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(ASCII data file 2021XJ1.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.35258	0.005158	au
e	0.27946	0.002505
i	28.298	0.133	deg
Ω	71.657	0.005097	deg
ω	307.575	0.1837	deg
M	326.151	4.044	deg

Other useful info
Absolute Magnitude (H)	25.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9746	au
Aphelion distance	1.7306	au
Asc. node-Earth separation	0.08005	au
Desc. node-Earth separation	0.49053	au
Earth MOID	0.07379	au
Orbital period	574.568	days
Date of orbit computation	Jul 29 13:28

Covariance matrix
2.66014236E-05	1.29201583E-05	6.86196424E-04	-2.62881670E-05	9.47432583E-04	-2.08595079E-02
1.29201583E-05	6.27527679E-06	3.33282057E-04	-1.27680622E-05	4.60152085E-04	-1.01313382E-02
6.86196424E-04	3.33282057E-04	1.77008077E-02	-6.78118036E-04	2.44393113E-02	-5.38080889E-01
-2.62881670E-05	-1.27680622E-05	-6.78118036E-04	2.59787773E-05	-9.36257256E-04	2.06138593E-02
9.47432583E-04	4.60152085E-04	2.44393113E-02	-9.36257256E-04	3.37472718E-02	-7.42930960E-01
-2.08595079E-02	-1.01313382E-02	-5.38080889E-01	2.06138593E-02	-7.42930960E-01	1.63569852E+01

Correlation matrix
1.00000000	0.99999759	0.99999878	-0.99999657	0.99994599	-0.99999998
0.99999759	1.00000000	0.99999758	-0.99999814	0.99992083	-0.99999710
0.99999878	0.99999758	1.00000000	-0.99999862	0.99993803	-0.99999861
-0.99999657	-0.99999814	-0.99999862	1.00000000	-0.99992289	0.99999614
0.99994599	0.99992083	0.99993803	-0.99992289	1.00000000	-0.99994818
-0.99999998	-0.99999710	-0.99999861	0.99999614	-0.99994818	1.00000000