NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021CU3 ∴ Orbital info ∴ Epoch 59255 MJD

2021CU3 ▹

ORBITAL INFORMATION

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(ASCII data file 2021CU3.eq0)

Keplerian elements
(Epoch 59255.9 MJD)
	Value	1-σ variation	Units
a	2.40436	0.006198	au
e	0.779991	0.0006351
i	17.81	0.01597	deg
Ω	144.54	0.001239	deg
ω	101.782	0.006764	deg
M	345.611	0.06109	deg

Other useful info
Absolute Magnitude (H)	22.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.529	au
Aphelion distance	4.2797	au
Asc. node-Earth separation	0.13263	au
Desc. node-Earth separation	-0.20197	au
Earth MOID	0.04113	au
Orbital period	1361.75	days
Date of orbit computation	feb 26 12:19

Covariance matrix
3.84169188E-05	3.93653357E-06	9.89965255E-05	7.68078128E-06	-4.19250121E-05	3.78657165E-04
3.93653357E-06	4.03371709E-07	1.01440485E-05	7.87040357E-07	-4.29599278E-06	3.88005259E-05
9.89965255E-05	1.01440485E-05	2.55105355E-04	1.97926612E-05	-1.08036844E-04	9.75761290E-04
7.68078128E-06	7.87040357E-07	1.97926612E-05	1.53568048E-06	-8.38212835E-06	7.57057844E-05
-4.19250121E-05	-4.29599278E-06	-1.08036844E-04	-8.38212835E-06	4.57561613E-05	-4.13234700E-04
3.78657165E-04	3.88005259E-05	9.75761290E-04	7.57057844E-05	-4.13234700E-04	3.73224228E-03

Correlation matrix
1.00000000	0.99999995	0.99999747	0.99998550	-0.99997039	1.00000000
0.99999995	1.00000000	0.99999726	0.99998584	-0.99996784	0.99999995
0.99999747	0.99999726	1.00000000	0.99998612	-0.99997078	0.99999743
0.99998550	0.99998584	0.99998612	1.00000000	-0.99995184	0.99998553
-0.99997039	-0.99996784	-0.99997078	-0.99995184	1.00000000	-0.99997025
1.00000000	0.99999995	0.99999743	0.99998553	-0.99997025	1.00000000