NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018GQ ∴ Orbital info ∴ Epoch 60400 MJD

2018GQ ▹

ORBITAL INFORMATION

◲

(ASCII data file 2018GQ.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	0.897699	9.303e-06	au
e	0.203342	0.0003862
i	18.479	0.07045	deg
Ω	187.282	0.004952	deg
ω	211.3	0.04382	deg
M	156.003	0.1052	deg

Other useful info
Absolute Magnitude (H)	23.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7152	au
Aphelion distance	1.0802	au
Asc. node-Earth separation	0.04353	au
Desc. node-Earth separation	-0.26754	au
Earth MOID	0.04073	au
Orbital period	310.667	days
Date of orbit computation	feb 26 11:59

Covariance matrix
8.65371510E-11	3.42910828E-10	8.27658793E-08	-1.02553129E-08	5.26533861E-08	-4.75865956E-07
3.42910828E-10	1.49183451E-07	2.71981656E-05	-1.89636294E-06	1.69148905E-05	-3.72215083E-05
8.27658793E-08	2.71981656E-05	4.96338622E-03	-3.47124313E-04	3.08704810E-03	-6.87812892E-03
-1.02553129E-08	-1.89636294E-06	-3.47124313E-04	2.45174875E-05	-2.15950619E-04	4.99960246E-04
5.26533861E-08	1.69148905E-05	3.08704810E-03	-2.15950619E-04	1.92013651E-03	-4.28308107E-03
-4.75865956E-07	-3.72215083E-05	-6.87812892E-03	4.99960246E-04	-4.28308107E-03	1.10635836E-02

Correlation matrix
1.00000000	0.09543761	0.12628768	-0.22264330	0.12916920	-0.48633489
0.09543761	1.00000000	0.99951716	-0.99156948	0.99940798	-0.91619039
0.12628768	0.99951716	1.00000000	-0.99508005	0.99997308	-0.92818248
-0.22264330	-0.99156948	-0.99508005	1.00000000	-0.99529178	0.95995214
0.12916920	0.99940798	0.99997308	-0.99529178	1.00000000	-0.92927088
-0.48633489	-0.91619039	-0.92818248	0.95995214	-0.92927088	1.00000000