AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Heatherfennell ∴ Orbital info ∴ Epoch epochXXX

(27495) Heatherfennell ▹

ORBITAL INFORMATION

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(ASCII data file 27495.eq0)

Keplerian elements at epoch
57449.8 MJD
	Value	1-σ variation	Units
a	2.78182	1.13e-08	au
e	0.03518	3.064e-08
i	3.777	4.432e-06	deg
Ω	341.265	4.934e-05	deg
ω	303.351	8.128e-05	deg
M	74.528	6.473e-05	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.684	au
Aphelion	2.8797	au
Asc. node-Earth separation	1.7167	au
Desc. node-Earth separation	1.84214	au
Earth MOID	1.66907	au
Orbital period	1694.7	days
Date of orbit computation	apr 23 19:51

Correlation matrix
1.00000000	0.04828522	0.00653203	0.00564504	-0.04321135	0.04689408
0.04828522	1.00000000	-0.00111069	0.00111054	0.17875315	-0.23447597
0.00653203	-0.00111069	1.00000000	0.15202466	-0.09154672	-0.00084890
0.00564504	0.00111054	0.15202466	1.00000000	-0.60534456	0.00033825
-0.04321135	0.17875315	-0.09154672	-0.60534456	1.00000000	-0.79544756
0.04689408	-0.23447597	-0.00084890	0.00033825	-0.79544756	1.00000000

Covariance matrix
1.27587721E-16	1.67085913E-17	3.27012640E-16	3.14631222E-15	-3.96717426E-14	3.42869863E-14
1.67085913E-17	9.38517450E-16	-1.50809204E-16	1.67875609E-15	4.45096182E-13	-4.64971555E-13
3.27012640E-16	-1.50809204E-16	1.96437387E-11	3.32473053E-11	-3.29787241E-11	-2.43541801E-13
3.14631222E-15	1.67875609E-15	3.32473053E-11	2.43478517E-09	-2.42779470E-09	1.08037556E-12
-3.96717426E-14	4.45096182E-13	-3.29787241E-11	-2.42779470E-09	6.60629539E-09	-4.18501877E-09
3.42869863E-14	-4.64971555E-13	-2.43541801E-13	1.08037556E-12	-4.18501877E-09	4.18999716E-09