AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015OJ22 ∴ Orbital info ∴ Epoch epochXXX

2015OJ22 ▹

ORBITAL INFORMATION

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(ASCII data file 2015OJ22.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.09601	1.889e-08	au
e	0.439539	7.139e-08
i	7.138	9.73e-06	deg
Ω	101.438	4.189e-05	deg
ω	222.504	6.577e-05	deg
M	304.935	2.634e-05	deg

Other useful info
Absolute Magnitude (H)	22.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.1747	au
Aphelion	3.0173	au
Asc. node-Earth separation	1.51847	au
Desc. node-Earth separation	0.26069	au
Earth MOID	0.18154	au
Orbital period	1108.38	days
Date of orbit computation	apr 24 02:08

Correlation matrix
1.00000000	-0.44680020	0.12274399	-0.11488038	0.46797993	-0.87192979
-0.44680020	1.00000000	-0.32515496	0.05497856	-0.07781457	0.28198291
0.12274399	-0.32515496	1.00000000	0.56164203	-0.42667850	-0.00284245
-0.11488038	0.05497856	0.56164203	1.00000000	-0.75078607	0.16501228
0.46797993	-0.07781457	-0.42667850	-0.75078607	1.00000000	-0.71284600
-0.87192979	0.28198291	-0.00284245	0.16501228	-0.71284600	1.00000000

Covariance matrix
3.56748097E-16	-6.02426867E-16	2.25567168E-14	-9.08971655E-14	5.81312588E-13	-4.33809321E-13
-6.02426867E-16	5.09589271E-15	-2.25837118E-13	1.64409587E-13	-3.65319386E-13	5.30236300E-13
2.25567168E-14	-2.25837118E-13	9.46650360E-11	2.28917005E-10	-2.73021740E-10	-7.28492189E-13
-9.08971655E-14	1.64409587E-13	2.28917005E-10	1.75487951E-09	-2.06843332E-09	1.82085955E-10
5.81312588E-13	-3.65319386E-13	-2.73021740E-10	-2.06843332E-09	4.32517151E-09	-1.23490603E-09
-4.33809321E-13	5.30236300E-13	-7.28492189E-13	1.82085955E-10	-1.23490603E-09	6.93861928E-10