AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001YQ100 ∴ Orbital info ∴ Epoch epochXXX

(156387) 2001YQ100 ▹

ORBITAL INFORMATION

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(ASCII data file 156387.eq0)

Keplerian elements at epoch
57890.9 MJD
	Value	1-σ variation	Units
a	2.61736	1.972e-08	au
e	0.137838	5.909e-08
i	13.296	6.061e-06	deg
Ω	264.457	2.605e-05	deg
ω	290.657	3.464e-05	deg
M	141.186	2.398e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2566	au
Aphelion	2.9781	au
Asc. node-Earth separation	1.43268	au
Desc. node-Earth separation	1.71505	au
Earth MOID	1.29236	au
Orbital period	1546.65	days
Date of orbit computation	apr 23 20:21

Correlation matrix
1.00000000	0.33585081	0.01766008	-0.00202777	0.03879162	-0.05794366
0.33585081	1.00000000	0.02302893	-0.00264500	-0.00697199	0.02819056
0.01766008	0.02302893	1.00000000	0.02439043	-0.03282929	0.01904585
-0.00202777	-0.00264500	0.02439043	1.00000000	-0.73625554	0.00855055
0.03879162	-0.00697199	-0.03282929	-0.73625554	1.00000000	-0.67043131
-0.05794366	0.02819056	0.01904585	0.00855055	-0.67043131	1.00000000

Covariance matrix
3.89033994E-16	3.91419597E-16	2.11114883E-15	-1.04195917E-15	2.65017039E-14	-2.74115193E-14
3.91419597E-16	3.49144167E-15	8.24723841E-15	-4.07160958E-15	-1.42692607E-14	3.99520935E-14
2.11114883E-15	8.24723841E-15	3.67337059E-11	3.85115206E-12	-6.89185202E-12	2.76863768E-12
-1.04195917E-15	-4.07160958E-15	3.85115206E-12	6.78699760E-10	-6.64369235E-10	5.34276816E-12
2.65017039E-14	-1.42692607E-14	-6.89185202E-12	-6.64369235E-10	1.19973183E-09	-5.56967404E-10
-2.74115193E-14	3.99520935E-14	2.76863768E-12	5.34276816E-12	-5.56967404E-10	5.75263471E-10