AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014OP228 ∴ Orbital info ∴ Epoch epochXXX

(421598) 2014OP228 ▹

ORBITAL INFORMATION

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(ASCII data file 421598.eq0)

Keplerian elements at epoch
57430.8 MJD
	Value	1-σ variation	Units
a	2.43373	2.579e-08	au
e	0.173974	9.964e-08
i	2.22	7.791e-06	deg
Ω	203.175	0.0001338	deg
ω	175.931	0.0001356	deg
M	120.5	1.796e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0103	au
Aphelion	2.8571	au
Asc. node-Earth separation	1.85287	au
Desc. node-Earth separation	1.01329	au
Earth MOID	1.01077	au
Orbital period	1386.78	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	0.52146390	-0.00881677	0.00302036	-0.05430902	0.27791267
0.52146390	1.00000000	-0.00180478	-0.00466805	-0.09493345	0.52195821
-0.00881677	-0.00180478	1.00000000	-0.27357434	0.26835731	0.00963492
0.00302036	-0.00466805	-0.27357434	1.00000000	-0.98530213	-0.00615508
-0.05430902	-0.09493345	0.26835731	-0.98530213	1.00000000	-0.16107489
0.27791267	0.52195821	0.00963492	-0.00615508	-0.16107489	1.00000000

Covariance matrix
6.64980548E-16	1.33982415E-15	-1.77137380E-15	1.04214446E-14	-1.89940559E-13	1.28714499E-13
1.33982415E-15	9.92746035E-15	-1.40100110E-15	-6.22328485E-14	-1.28286108E-12	9.34048608E-13
-1.77137380E-15	-1.40100110E-15	6.07005166E-11	-2.85191311E-10	2.83563865E-10	1.34821472E-12
1.04214446E-14	-6.22328485E-14	-2.85191311E-10	1.79031508E-08	-1.78803255E-08	-1.47915232E-11
-1.89940559E-13	-1.28286108E-12	2.83563865E-10	-1.78803255E-08	1.83942687E-08	-3.92359141E-10
1.28714499E-13	9.34048608E-13	1.34821472E-12	-1.47915232E-11	-3.92359141E-10	3.22573973E-10