AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017BY19 ∴ Orbital info ∴ Epoch epochXXX

(523281) 2017BY19 ▹

ORBITAL INFORMATION

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(ASCII data file 523281.eq0)

Keplerian elements at epoch
58235.1 MJD
	Value	1-σ variation	Units
a	2.47137	2.855e-08	au
e	0.072753	5.164e-08
i	7.183	6.963e-06	deg
Ω	139.217	4.529e-05	deg
ω	309.54	7.053e-05	deg
M	151.338	5.324e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2916	au
Aphelion	2.6512	au
Asc. node-Earth separation	1.36334	au
Desc. node-Earth separation	1.56544	au
Earth MOID	1.31631	au
Orbital period	1419.07	days
Date of orbit computation	apr 23 21:41

Correlation matrix
1.00000000	-0.12872275	0.00300923	0.00589441	-0.28950838	0.37613595
-0.12872275	1.00000000	0.00343085	0.00844900	0.16066410	-0.23068029
0.00300923	0.00343085	1.00000000	0.17132088	-0.10839703	-0.00051350
0.00589441	0.00844900	0.17132088	1.00000000	-0.64395265	0.00819340
-0.28950838	0.16066410	-0.10839703	-0.64395265	1.00000000	-0.76761871
0.37613595	-0.23068029	-0.00051350	0.00819340	-0.76761871	1.00000000

Covariance matrix
8.14825295E-16	-1.89732953E-16	5.98103538E-16	7.62112570E-15	-5.82874100E-13	5.71632762E-13
-1.89732953E-16	2.66630863E-15	1.23352170E-15	1.97609295E-14	5.85134116E-13	-6.34170021E-13
5.98103538E-16	1.23352170E-15	4.84818116E-11	5.40314202E-11	-5.32338887E-11	-1.90356781E-13
7.62112570E-15	1.97609295E-14	5.40314202E-11	2.05160310E-09	-2.05722589E-09	1.97583532E-11
-5.82874100E-13	5.85134116E-13	-5.32338887E-11	-2.05722589E-09	4.97465245E-09	-2.88248423E-09
5.71632762E-13	-6.34170021E-13	-1.90356781E-13	1.97583532E-11	-2.88248423E-09	2.83452332E-09