NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021TE4 ∴ Orbital info ∴ Epoch 60400 MJD

2021TE4 ▹

ORBITAL INFORMATION

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(ASCII data file 2021TE4.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.1426	0.0003595	au
e	0.246943	0.0004057
i	2.585	0.004794	deg
Ω	191.455	0.0006857	deg
ω	267.198	0.002935	deg
M	312.892	0.3057	deg

Other useful info
Absolute Magnitude (H)	27.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8604	au
Aphelion distance	1.4248	au
Asc. node-Earth separation	0.08689	au
Desc. node-Earth separation	0.06053	au
Earth MOID	0.01186	au
Orbital period	446.108	days
Date of orbit computation	feb 26 12:14

Covariance matrix
1.29205263E-07	1.45827507E-07	1.72019347E-06	2.46074175E-07	8.90344514E-07	-1.09890112E-04
1.45827507E-07	1.64591413E-07	1.94148751E-06	2.77751297E-07	1.00520652E-06	-1.24027411E-04
1.72019347E-06	1.94148751E-06	2.29824517E-05	3.26999472E-06	1.22918769E-05	-1.46344069E-03
2.46074175E-07	2.77751297E-07	3.26999472E-06	4.70191634E-07	1.66440110E-06	-2.09258171E-04
8.90344514E-07	1.00520652E-06	1.22918769E-05	1.66440110E-06	8.61291854E-06	-7.59481522E-04
-1.09890112E-04	-1.24027411E-04	-1.46344069E-03	-2.09258171E-04	-7.59481522E-04	9.34644778E-02

Correlation matrix
1.00000000	0.99999025	0.99824930	0.99836302	0.84400072	-0.99998900
0.99999025	1.00000000	0.99823510	0.99842411	0.84426064	-0.99997882
0.99824930	0.99823510	1.00000000	0.99474422	0.87366483	-0.99851285
0.99836302	0.99842411	0.99474422	1.00000000	0.82707592	-0.99820947
0.84400072	0.84426064	0.87366483	0.82707592	1.00000000	-0.84648399
-0.99998900	-0.99997882	-0.99851285	-0.99820947	-0.84648399	1.00000000