AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QP128 ∴ Orbital info ∴ Epoch epochXXX

(82958) 2001QP128 ▹

ORBITAL INFORMATION

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(ASCII data file 82958.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.24089	2.202e-08	au
e	0.036696	4.873e-08
i	15.359	5.268e-06	deg
Ω	179.063	1.477e-05	deg
ω	209.991	6.287e-05	deg
M	256.178	6.076e-05	deg

Other useful info
Absolute Magnitude (H)	14.2	mag
Slope parameter (G)	0.15	mag
Perihelion	3.122	au
Aphelion	3.3598	au
Asc. node-Earth separation	2.34714	au
Desc. node-Earth separation	2.13367	au
Earth MOID	2.12974	au
Orbital period	2131.05	days
Date of orbit computation	apr 23 20:04

Correlation matrix
1.00000000	0.22826271	0.01246941	-0.01969021	0.00774022	-0.08609183
0.22826271	1.00000000	-0.00614676	0.00301007	-0.24504553	0.21454896
0.01246941	-0.00614676	1.00000000	0.00713404	-0.01547495	0.01387273
-0.01969021	0.00301007	0.00713404	1.00000000	-0.23538910	0.00985004
0.00774022	-0.24504553	-0.01547495	-0.23538910	1.00000000	-0.96932845
-0.08609183	0.21454896	0.01387273	0.00985004	-0.96932845	1.00000000

Covariance matrix
4.84880634E-16	2.44946638E-16	1.44635735E-15	-6.40504362E-15	1.07160725E-14	-1.15176580E-13
2.44946638E-16	2.37486107E-15	-1.57789308E-15	2.16695385E-15	-7.50810865E-13	6.35228992E-13
1.44635735E-15	-1.57789308E-15	2.77475638E-11	5.55139330E-13	-5.12514750E-12	4.43975557E-12
-6.40504362E-15	2.16695385E-15	5.55139330E-13	2.18227069E-10	-2.18627765E-10	8.84050554E-12
1.07160725E-14	-7.50810865E-13	-5.12514750E-12	-2.18627765E-10	3.95302290E-09	-3.70271613E-09
-1.15176580E-13	6.35228992E-13	4.43975557E-12	8.84050554E-12	-3.70271613E-09	3.69121711E-09