AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005QA51 ∴ Orbital info ∴ Epoch epochXXX

(265567) 2005QA51 ▹

ORBITAL INFORMATION

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(ASCII data file 265567.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.35404	1.487e-08	au
e	0.149325	5.059e-08
i	4.584	5.786e-06	deg
Ω	135.429	8.073e-05	deg
ω	123.833	8.551e-05	deg
M	130.555	3.309e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0025	au
Aphelion	2.7056	au
Asc. node-Earth separation	1.52506	au
Desc. node-Earth separation	1.11098	au
Earth MOID	0.9914	au
Orbital period	1319.22	days
Date of orbit computation	apr 23 20:45

Correlation matrix
1.00000000	-0.33311370	0.00242022	-0.00663091	0.16267535	-0.66726773
-0.33311370	1.00000000	-0.01173222	0.00318402	-0.13002102	0.44864295
0.00242022	-0.01173222	1.00000000	0.36854254	-0.33792720	-0.02356554
-0.00663091	0.00318402	0.36854254	1.00000000	-0.94125885	0.00115110
0.16267535	-0.13002102	-0.33792720	-0.94125885	1.00000000	-0.32496737
-0.66726773	0.44864295	-0.02356554	0.00115110	-0.32496737	1.00000000

Covariance matrix
2.21136652E-16	-2.50625741E-16	2.08243028E-16	-7.96077430E-15	2.06844499E-13	-3.28372483E-13
-2.50625741E-16	2.55979754E-15	-3.43453210E-15	1.30055886E-14	-5.62481485E-13	7.51172911E-13
2.08243028E-16	-3.43453210E-15	3.34787452E-11	1.72156770E-10	-1.67185881E-10	-4.51230257E-12
-7.96077430E-15	1.30055886E-14	1.72156770E-10	6.51784151E-09	-6.49759797E-09	3.07538897E-12
2.06844499E-13	-5.62481485E-13	-1.67185881E-10	-6.49759797E-09	7.31111701E-09	-9.19534192E-10
-3.28372483E-13	7.51172911E-13	-4.51230257E-12	3.07538897E-12	-9.19534192E-10	1.09514729E-09