NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2003QB90 ∴ Orbital info ∴ Epoch 60400 MJD

(242211) 2003QB90 ▹

ORBITAL INFORMATION

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(ASCII data file 242211.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.3192	7.406e-09	au
e	0.47464	5.524e-08
i	4.835	5.94e-06	deg
Ω	129.311	5.675e-05	deg
ω	208.882	5.812e-05	deg
M	307.976	5.936e-06	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2184	au
Aphelion distance	3.42	au
Asc. node-Earth separation	2.08922	au
Desc. node-Earth separation	0.25466	au
Earth MOID	0.21312	au
Orbital period	1290.05	days
Date of orbit computation	feb 26 13:16

Covariance matrix
5.48523178E-17	-2.09458322E-16	6.72718965E-15	-2.14259875E-14	1.04731634E-14	-2.88860207E-14
-2.09458322E-16	3.05193379E-15	-5.35598434E-14	1.96229313E-13	-4.18278946E-13	2.02421510E-13
6.72718965E-15	-5.35598434E-14	3.52782228E-11	1.39874090E-10	-1.38708962E-10	-4.30133706E-12
-2.14259875E-14	1.96229313E-13	1.39874090E-10	3.22025669E-09	-3.23092618E-09	2.34283321E-11
1.04731634E-14	-4.18278946E-13	-1.38708962E-10	-3.23092618E-09	3.37831113E-09	-6.67537189E-11
-2.88860207E-14	2.02421510E-13	-4.30133706E-12	2.34283321E-11	-6.67537189E-11	3.52412286E-11

Correlation matrix
1.00000000	-0.51193235	0.15292653	-0.05097980	0.02432935	-0.65699900
-0.51193235	1.00000000	-0.16322940	0.06259377	-0.13026527	0.61722511
0.15292653	-0.16322940	1.00000000	0.41499100	-0.40179206	-0.12199011
-0.05097980	0.06259377	0.41499100	1.00000000	-0.97956209	0.06954575
0.02432935	-0.13026527	-0.40179206	-0.97956209	1.00000000	-0.19346398
-0.65699900	0.61722511	-0.12199011	0.06954575	-0.19346398	1.00000000