NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021GC3 ∴ Orbital info ∴ Epoch 60400 MJD

2021GC3 ▹

ORBITAL INFORMATION

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(ASCII data file 2021GC3.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.37844	0.0003211	au
e	0.669833	0.0002878
i	13.16	0.0136	deg
Ω	341.005	0.01095	deg
ω	336.278	0.002303	deg
M	250.321	0.2097	deg

Other useful info
Absolute Magnitude (H)	21.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.4551	au
Aphelion distance	2.3018	au
Asc. node-Earth separation	-0.53708	au
Desc. node-Earth separation	0.9741	au
Earth MOID	0.16113	au
Orbital period	591.128	days
Date of orbit computation	feb 26 12:26

Covariance matrix
1.03107931E-07	9.22306422E-08	4.35415394E-06	3.49755971E-06	6.99296778E-07	-6.73354743E-05
9.22306422E-08	8.28269209E-08	3.91444198E-06	3.14802560E-06	6.38102917E-07	-6.02304737E-05
4.35415394E-06	3.91444198E-06	1.85084519E-04	1.48918444E-04	3.02425960E-05	-2.84343352E-03
3.49755971E-06	3.14802560E-06	1.48918444E-04	1.19885310E-04	2.43919687E-05	-2.28402904E-03
6.99296778E-07	6.38102917E-07	3.02425960E-05	2.43919687E-05	5.30272349E-06	-4.56618313E-04
-6.73354743E-05	-6.02304737E-05	-2.84343352E-03	-2.28402904E-03	-4.56618313E-04	4.39739938E-02

Correlation matrix
1.00000000	0.99802964	0.99671890	0.99480078	0.94572746	-0.99999984
0.99802964	1.00000000	0.99976759	0.99900925	0.96284301	-0.99800465
0.99671890	0.99976759	1.00000000	0.99972478	0.96534940	-0.99668995
0.99480078	0.99900925	0.99972478	1.00000000	0.96741848	-0.99476542
0.94572746	0.96284301	0.96534940	0.96741848	1.00000000	-0.94559655
-0.99999984	-0.99800465	-0.99668995	-0.99476542	-0.94559655	1.00000000