NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021GP1 ∴ Orbital info ∴ Epoch 60600 MJD

2021GP1 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2021GP1.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.30725	0.005837	au
e	0.521743	0.001244
i	19.292	0.02487	deg
Ω	189.877	0.002706	deg
ω	23.434	0.00376	deg
M	358.037	1.398	deg

Other useful info
Absolute Magnitude (H)	23.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1035	au
Aphelion distance	3.511	au
Asc. node-Earth separation	0.13861	au
Desc. node-Earth separation	2.22062	au
Earth MOID	0.12755	au
Orbital period	1280.09	days
Date of orbit computation	Jul 29 13:31

Covariance matrix
3.40699605E-05	7.26235681E-06	1.45136822E-04	1.57916790E-05	2.15598247E-05	-8.16035994E-03
7.26235681E-06	1.54804495E-06	3.09373615E-05	3.36616254E-06	4.59550564E-06	-1.73946325E-03
1.45136822E-04	3.09373615E-05	6.18284727E-04	6.72728963E-05	9.18733355E-05	-3.47628494E-02
1.57916790E-05	3.36616254E-06	6.72728963E-05	7.32166990E-06	9.97219468E-06	-3.78238344E-03
2.15598247E-05	4.59550564E-06	9.18733355E-05	9.97219468E-06	1.41403333E-05	-5.16405541E-03
-8.16035994E-03	-1.73946325E-03	-3.47628494E-02	-3.78238344E-03	-5.16405541E-03	1.95455099E+00

Correlation matrix
1.00000000	0.99999996	0.99999432	0.99985591	0.98226707	-1.00000000
0.99999996	1.00000000	0.99999362	0.99985777	0.98222661	-0.99999994
0.99999432	0.99999362	1.00000000	0.99986368	0.98257430	-0.99999449
0.99985591	0.99985777	0.99986368	1.00000000	0.98006719	-0.99985490
0.98226707	0.98222661	0.98257430	0.98006719	1.00000000	-0.98228513
-1.00000000	-0.99999994	-0.99999449	-0.99985490	-0.98228513	1.00000000