AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012DO4 ∴ Orbital info ∴ Epoch epochXXX

(373165) 2012DO4 ▹

ORBITAL INFORMATION

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(ASCII data file 373165.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.26737	1.858e-08	au
e	0.180616	5.62e-08
i	22.298	6.88e-06	deg
Ω	133.081	1.674e-05	deg
ω	105.22	2.965e-05	deg
M	134.042	2.407e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8578	au
Aphelion	2.6769	au
Asc. node-Earth separation	1.3176	au
Desc. node-Earth separation	1.07993	au
Earth MOID	0.95647	au
Orbital period	1247.04	days
Date of orbit computation	apr 23 21:09

Correlation matrix
1.00000000	-0.28368786	0.07731563	-0.00909832	0.18058243	-0.54364959
-0.28368786	1.00000000	-0.08273060	-0.00037451	-0.00570313	0.15739947
0.07731563	-0.08273060	1.00000000	0.05941681	0.02540352	-0.09451029
-0.00909832	-0.00037451	0.05941681	1.00000000	-0.56412732	0.05259128
0.18058243	-0.00570313	0.02540352	-0.56412732	1.00000000	-0.78544447
-0.54364959	0.15739947	-0.09451029	0.05259128	-0.78544447	1.00000000

Covariance matrix
3.45079341E-16	-2.96145842E-16	9.88081195E-15	-2.82982778E-15	9.94470935E-14	-2.43086639E-13
-2.96145842E-16	3.15799056E-15	-3.19843447E-14	-3.52374060E-16	-9.50113363E-15	2.12907632E-13
9.88081195E-15	-3.19843447E-14	4.73294805E-11	6.84407258E-12	5.18104000E-12	-1.56504749E-11
-2.82982778E-15	-3.52374060E-16	6.84407258E-12	2.80335962E-10	-2.80010073E-10	2.11951119E-11
9.94470935E-14	-9.50113363E-15	5.18104000E-12	-2.80010073E-10	8.78848934E-10	-5.60473580E-10
-2.43086639E-13	2.12907632E-13	-1.56504749E-11	2.11951119E-11	-5.60473580E-10	5.79382114E-10