AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005YC85 ∴ Orbital info ∴ Epoch epochXXX

(438277) 2005YC85 ▹

ORBITAL INFORMATION

◲

(ASCII data file 438277.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.40558	1.858e-08	au
e	0.074066	6.68e-08
i	7.536	7.717e-06	deg
Ω	91.356	4.7e-05	deg
ω	19.939	6.667e-05	deg
M	305.027	4.89e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2274	au
Aphelion	2.5837	au
Asc. node-Earth separation	1.25375	au
Desc. node-Earth separation	1.555	au
Earth MOID	1.24614	au
Orbital period	1362.79	days
Date of orbit computation	apr 23 21:23

Correlation matrix
1.00000000	0.04606777	-0.00777608	-0.00038010	0.17568269	-0.38074233
0.04606777	1.00000000	0.01353998	0.00082616	-0.12472196	0.15653608
-0.00777608	0.01353998	1.00000000	-0.10777148	0.07605543	0.00188945
-0.00038010	0.00082616	-0.10777148	1.00000000	-0.70413726	0.00810382
0.17568269	-0.12472196	0.07605543	-0.70413726	1.00000000	-0.70481629
-0.38074233	0.15653608	0.00188945	0.00810382	-0.70481629	1.00000000

Covariance matrix
3.45238741E-16	5.71752764E-17	-1.11491662E-15	-3.31926778E-16	2.17637811E-13	-3.45966173E-13
5.71752764E-17	4.46172406E-15	6.97896959E-15	2.59356951E-15	-5.55443523E-13	5.11338525E-13
-1.11491662E-15	6.97896959E-15	5.95448099E-11	-3.90848203E-11	3.91289136E-11	7.13015948E-13
-3.31926778E-16	2.59356951E-15	-3.90848203E-11	2.20884177E-09	-2.20640507E-09	1.86257998E-11
2.17637811E-13	-5.55443523E-13	3.91289136E-11	-2.20640507E-09	4.44519932E-09	-2.29807533E-09
-3.45966173E-13	5.11338525E-13	7.13015948E-13	1.86257998E-11	-2.29807533E-09	2.39158281E-09