NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021GZ9 ∴ Orbital info ∴ Epoch 59321 MJD

2021GZ9 ▹

ORBITAL INFORMATION

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(ASCII data file 2021GZ9.eq0)

Keplerian elements
(Epoch 59321.2 MJD)
	Value	1-σ variation	Units
a	1.31158	0.001007	au
e	0.218086	0.0005572
i	3.421	0.007641	deg
Ω	61.573	0.004159	deg
ω	140.857	0.009288	deg
M	3.293	0.01175	deg

Other useful info
Absolute Magnitude (H)	26.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0255	au
Aphelion distance	1.5976	au
Asc. node-Earth separation	0.5153	au
Desc. node-Earth separation	0.05609	au
Earth MOID	0.03491	au
Orbital period	548.642	days
Date of orbit computation	Jul 29 13:13

Covariance matrix
1.01328372E-06	5.60887393E-07	7.69045331E-06	4.01626361E-06	9.19286541E-06	-1.18202792E-05
5.60887393E-07	3.10470549E-07	4.25689057E-06	2.22347270E-06	5.08808219E-06	-6.54283636E-06
7.69045331E-06	4.25689057E-06	5.83868830E-05	3.03202141E-05	7.00040244E-05	-8.97562626E-05
4.01626361E-06	2.22347270E-06	3.03202141E-05	1.72951436E-05	3.44535647E-05	-4.64730718E-05
9.19286541E-06	5.08808219E-06	7.00040244E-05	3.44535647E-05	8.62748423E-05	-1.07792072E-04
-1.18202792E-05	-6.54283636E-06	-8.97562626E-05	-4.64730718E-05	-1.07792072E-04	1.37997174E-04

Correlation matrix
1.00000000	0.99999986	0.99983598	0.95938868	0.98320320	-0.99960198
0.99999986	1.00000000	0.99982648	0.95953211	0.98310935	-0.99958736
0.99983598	0.99982648	1.00000000	0.95414094	0.98633235	-0.99993557
0.95938868	0.95953211	0.95414094	1.00000000	0.89192840	-0.95127087
0.98320320	0.98310935	0.98633235	0.89192840	1.00000000	-0.98789239
-0.99960198	-0.99958736	-0.99993557	-0.95127087	-0.98789239	1.00000000