AstDyS

AstDyS-2

Asteroids - Dynamic Site

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

(496256) 2012OA ▹

ORBITAL INFORMATION

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(ASCII data file 496256.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.1687	5.967e-08	au
e	0.064666	7.884e-08
i	8.218	8.223e-06	deg
Ω	262.482	6.003e-05	deg
ω	221.232	0.000108	deg
M	201.465	8.151e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9638	au
Aphelion	3.3736	au
Asc. node-Earth separation	2.30115	au
Desc. node-Earth separation	2.02546	au
Earth MOID	1.98627	au
Orbital period	2060.25	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	0.00787928	0.01738941	0.01092550	-0.27509069	0.22371227
0.00787928	1.00000000	-0.00606614	0.01258276	0.08142247	-0.11152036
0.01738941	-0.00606614	1.00000000	0.07685304	-0.05756968	0.01612700
0.01092550	0.01258276	0.07685304	1.00000000	-0.55453031	0.00416842
-0.27509069	0.08142247	-0.05756968	-0.55453031	1.00000000	-0.82801320
0.22371227	-0.11152036	0.01612700	0.00416842	-0.82801320	1.00000000

Covariance matrix
3.56110251E-15	3.70696344E-17	8.53362681E-15	3.91353436E-14	-1.77239251E-12	1.08821633E-12
3.70696344E-17	6.21554562E-15	-3.93285945E-15	5.95457857E-14	6.93067707E-13	-7.16682805E-13
8.53362681E-15	-3.93285945E-15	6.76259477E-11	3.79361447E-11	-5.11142839E-11	1.08104446E-11
3.91353436E-14	5.95457857E-14	3.79361447E-11	3.60305524E-09	-3.59378858E-09	2.03957661E-11
-1.77239251E-12	6.93067707E-13	-5.11142839E-11	-3.59378858E-09	1.16569128E-08	-7.28722578E-09
1.08821633E-12	-7.16682805E-13	1.08104446E-11	2.03957661E-11	-7.28722578E-09	6.64456240E-09