AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017HW35 ∴ Orbital info ∴ Epoch epochXXX

(539962) 2017HW35 ▹

ORBITAL INFORMATION

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(ASCII data file 539962.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.29507	1.782e-08	au
e	0.090465	6.258e-08
i	4.753	6.063e-06	deg
Ω	107.024	7.919e-05	deg
ω	256.038	8.627e-05	deg
M	277.139	3.608e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0875	au
Aphelion	2.5027	au
Asc. node-Earth separation	1.34439	au
Desc. node-Earth separation	1.21224	au
Earth MOID	1.08993	au
Orbital period	1269.97	days
Date of orbit computation	Jul 26 11:05

Correlation matrix
1.00000000	-0.11741789	-0.00360187	-0.00001646	0.04288241	-0.31112896
-0.11741789	1.00000000	0.00238371	-0.00978022	-0.01482148	0.07731941
-0.00360187	0.00238371	1.00000000	0.03854957	-0.03674142	0.00779381
-0.00001646	-0.00978022	0.03854957	1.00000000	-0.91566767	0.00221794
0.04288241	-0.01482148	-0.03674142	-0.91566767	1.00000000	-0.39162153
-0.31112896	0.07731941	0.00779381	0.00221794	-0.39162153	1.00000000

Covariance matrix
3.17592113E-16	-1.30956848E-16	-3.89148903E-16	-2.32298787E-17	6.59282724E-14	-2.00077785E-13
-1.30956848E-16	3.91668069E-15	9.04411260E-16	-4.84675974E-14	-8.00218033E-14	1.74610829E-13
-3.89148903E-16	9.04411260E-16	3.67541738E-11	1.85061774E-11	-1.92161706E-11	1.70501019E-12
-2.32298787E-17	-4.84675974E-14	1.85061774E-11	6.27029041E-09	-6.25517285E-09	6.33750085E-12
6.59282724E-14	-8.00218033E-14	-1.92161706E-11	-6.25517285E-09	7.44243778E-09	-1.21912364E-09
-2.00077785E-13	1.74610829E-13	1.70501019E-12	6.33750085E-12	-1.21912364E-09	1.30210850E-09