AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HU149 ∴ Orbital info ∴ Epoch epochXXX

(537182) 2015HU149 ▹

ORBITAL INFORMATION

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(ASCII data file 537182.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.6261	4.266e-08	au
e	0.15694	8.333e-08
i	14.062	9.61e-06	deg
Ω	226.973	3.177e-05	deg
ω	288.715	4.36e-05	deg
M	84.996	3.036e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.214	au
Aphelion	3.0382	au
Asc. node-Earth separation	1.42944	au
Desc. node-Earth separation	1.70745	au
Earth MOID	1.26679	au
Orbital period	1554.4	days
Date of orbit computation	apr 23 21:44

Correlation matrix
1.00000000	-0.23989131	0.03970058	0.00406801	-0.03017555	-0.36764623
-0.23989131	1.00000000	-0.02625666	-0.01010521	0.22415458	-0.25020533
0.03970058	-0.02625666	1.00000000	-0.25770136	0.17269356	0.00126743
0.00406801	-0.01010521	-0.25770136	1.00000000	-0.71205861	0.00511649
-0.03017555	0.22415458	0.17269356	-0.71205861	1.00000000	-0.63153868
-0.36764623	-0.25020533	0.00126743	0.00511649	-0.63153868	1.00000000

Covariance matrix
1.81999484E-15	-8.52776471E-16	1.62768072E-14	5.51343762E-15	-5.61297143E-14	-4.76134318E-13
-8.52776471E-16	6.94338465E-15	-2.10262739E-14	-2.67507491E-14	8.14396238E-13	-6.32916574E-13
1.62768072E-14	-2.10262739E-14	9.23580001E-11	-7.86790066E-11	7.23628951E-11	3.69765615E-13
5.51343762E-15	-2.67507491E-14	-7.86790066E-11	1.00927566E-09	-9.86332081E-10	4.93448169E-12
-5.61297143E-14	8.14396238E-13	7.23628951E-11	-9.86332081E-10	1.90110034E-09	-8.35923947E-10
-4.76134318E-13	-6.32916574E-13	3.69765615E-13	4.93448169E-12	-8.35923947E-10	9.21570535E-10