AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012AF19 ∴ Orbital info ∴ Epoch epochXXX

(541822) 2012AF19 ▹

ORBITAL INFORMATION

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(ASCII data file 541822.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.54228	1.776e-08	au
e	0.273898	7.762e-08
i	3.366	1.543e-05	deg
Ω	297.221	8.778e-05	deg
ω	118.891	9.912e-05	deg
M	52.377	3.274e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.846	au
Aphelion	3.2386	au
Asc. node-Earth separation	1.69336	au
Desc. node-Earth separation	1.09396	au
Earth MOID	0.86099	au
Orbital period	1480.59	days
Date of orbit computation	Jun 5 02:34

Correlation matrix
1.00000000	0.32176918	0.01427922	-0.00534889	-0.26055396	0.35243871
0.32176918	1.00000000	-0.02928649	-0.03159140	0.07214063	-0.35401430
0.01427922	-0.02928649	1.00000000	0.50061215	-0.45956069	0.04556576
-0.00534889	-0.03159140	0.50061215	1.00000000	-0.89118037	0.02729267
-0.26055396	0.07214063	-0.45956069	-0.89118037	1.00000000	-0.45438446
0.35243871	-0.35401430	0.04556576	0.02729267	-0.45438446	1.00000000

Covariance matrix
3.15413360E-16	4.43546200E-16	3.91188204E-15	-8.33882198E-15	-4.58688929E-13	2.04939339E-13
4.43546200E-16	6.02432984E-15	-3.50641198E-14	-2.15240672E-13	5.55027903E-13	-8.99656784E-13
3.91188204E-15	-3.50641198E-14	2.37948226E-10	6.77865752E-10	-7.02691421E-10	2.30134414E-11
-8.33882198E-15	-2.15240672E-13	6.77865752E-10	7.70552332E-09	-7.75438261E-09	7.84420297E-11
-4.58688929E-13	5.55027903E-13	-7.02691421E-10	-7.75438261E-09	9.82564547E-09	-1.47470685E-09
2.04939339E-13	-8.99656784E-13	2.30134414E-11	7.84420297E-11	-1.47470685E-09	1.07202120E-09