AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QQ112 ∴ Orbital info ∴ Epoch epochXXX

(109271) 2001QQ112 ▹

ORBITAL INFORMATION

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(ASCII data file 109271.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.576	1.574e-08	au
e	0.111028	4.952e-08
i	12.166	5.902e-06	deg
Ω	315.446	1.833e-05	deg
ω	273.807	4.105e-05	deg
M	276.953	4.239e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.29	au
Aphelion	2.862	au
Asc. node-Earth separation	1.51195	au
Desc. node-Earth separation	1.57767	au
Earth MOID	1.31885	au
Orbital period	1510.14	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	-0.70941790	0.01095220	-0.00321526	0.42829685	-0.61649264
-0.70941790	1.00000000	0.01031263	0.00095504	-0.51476237	0.65800490
0.01095220	0.01031263	1.00000000	0.31829451	-0.16413208	0.02571794
-0.00321526	0.00095504	0.31829451	1.00000000	-0.44260966	0.00904878
0.42829685	-0.51476237	-0.16413208	-0.44260966	1.00000000	-0.88497993
-0.61649264	0.65800490	0.02571794	0.00904878	-0.88497993	1.00000000

Covariance matrix
2.47697207E-16	-5.52938869E-16	1.01726015E-15	-9.27330953E-16	2.76730566E-13	-4.11263232E-13
-5.52938869E-16	2.45261201E-15	3.01407456E-15	8.66749552E-16	-1.04658115E-12	1.38125858E-12
1.01726015E-15	3.01407456E-15	3.48289338E-11	3.44236682E-11	-3.97663065E-11	6.43335897E-12
-9.27330953E-16	8.66749552E-16	3.44236682E-11	3.35827161E-10	-3.32989462E-10	7.02877084E-12
2.76730566E-13	-1.04658115E-12	-3.97663065E-11	-3.32989462E-10	1.68540153E-09	-1.53998521E-09
-4.11263232E-13	1.38125858E-12	6.43335897E-12	7.02877084E-12	-1.53998521E-09	1.79664746E-09