NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021GW7 ∴ Orbital info ∴ Epoch 59333 MJD

2021GW7 ▹

ORBITAL INFORMATION

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(ASCII data file 2021GW7.eq0)

Keplerian elements
(Epoch 59333.2 MJD)
	Value	1-σ variation	Units
a	1.76274	0.0007022	au
e	0.481719	0.000218
i	4.688	0.001226	deg
Ω	108.909	0.008455	deg
ω	182.895	0.00914	deg
M	334.422	0.01723	deg

Other useful info
Absolute Magnitude (H)	23.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9136	au
Aphelion distance	2.6119	au
Asc. node-Earth separation	1.6266	au
Desc. node-Earth separation	-0.10224	au
Earth MOID	0.05446	au
Orbital period	854.834	days
Date of orbit computation	feb 26 12:26

Covariance matrix
4.93123850E-07	1.53059603E-07	8.60952871E-07	5.91609287E-06	-6.38615159E-06	1.21009249E-05
1.53059603E-07	4.75088658E-08	2.67248871E-07	1.83569419E-06	-1.98134444E-06	3.75593216E-06
8.60952871E-07	2.67248871E-07	1.50377993E-06	1.03126511E-05	-1.11285785E-05	2.11262977E-05
5.91609287E-06	1.83569419E-06	1.03126511E-05	7.14836155E-05	-7.72549761E-05	1.45199731E-04
-6.38615159E-06	-1.98134444E-06	-1.11285785E-05	-7.72549761E-05	8.35364946E-05	-1.56746638E-04
1.21009249E-05	3.75593216E-06	2.11262977E-05	1.45199731E-04	-1.56746638E-04	2.96950890E-04

Correlation matrix
1.00000000	0.99998905	0.99979102	0.99644590	-0.99500004	0.99999597
0.99998905	1.00000000	0.99985358	0.99611561	-0.99456810	0.99997258
0.99979102	0.99985358	1.00000000	0.99466063	-0.99290895	0.99974430
0.99644590	0.99611561	0.99466063	1.00000000	-0.99973543	0.99659853
-0.99500004	-0.99456810	-0.99290895	-0.99973543	1.00000000	-0.99521702
0.99999597	0.99997258	0.99974430	0.99659853	-0.99521702	1.00000000