AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001YQ46 ∴ Orbital info ∴ Epoch epochXXX

(176508) 2001YQ46 ▹

ORBITAL INFORMATION

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(ASCII data file 176508.eq0)

Keplerian elements at epoch
57666.7 MJD
	Value	1-σ variation	Units
a	3.13051	3.087e-08	au
e	0.053251	5.889e-08
i	15.65	5.632e-06	deg
Ω	273.52	2.533e-05	deg
ω	220.282	6.565e-05	deg
M	199.335	6.04e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9638	au
Aphelion	3.2972	au
Asc. node-Earth separation	2.23642	au
Desc. node-Earth separation	2.01607	au
Earth MOID	1.99443	au
Orbital period	2023.12	days
Date of orbit computation	apr 23 20:26

Correlation matrix
1.00000000	-0.00548536	0.00645524	-0.00248751	-0.04432380	0.05236883
-0.00548536	1.00000000	0.02124984	-0.01221129	0.22395902	-0.21745112
0.00645524	0.02124984	1.00000000	0.03448339	-0.00528958	-0.00888320
-0.00248751	-0.01221129	0.03448339	1.00000000	-0.37469452	0.00387085
-0.04432380	0.22395902	-0.00528958	-0.37469452	1.00000000	-0.92583329
0.05236883	-0.21745112	-0.00888320	0.00387085	-0.92583329	1.00000000

Covariance matrix
9.53247045E-16	-9.97417044E-18	1.12239758E-15	-1.94540201E-15	-8.98367442E-14	9.76544226E-14
-9.97417044E-18	3.46846461E-15	7.04784236E-15	-1.82167964E-14	8.65867512E-13	-7.73475563E-13
1.12239758E-15	7.04784236E-15	3.17149331E-11	4.91907899E-12	-1.95554431E-12	-3.02146671E-12
-1.94540201E-15	-1.82167964E-14	4.91907899E-12	6.41628740E-10	-6.23065206E-10	5.92194765E-12
-8.98367442E-14	8.65867512E-13	-1.95554431E-12	-6.23065206E-10	4.30951612E-09	-3.67082231E-09
9.76544226E-14	-7.73475563E-13	-3.02146671E-12	5.92194765E-12	-3.67082231E-09	3.64781354E-09