AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999NQ26 ∴ Orbital info ∴ Epoch epochXXX

(121194) 1999NQ26 ▹

ORBITAL INFORMATION

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(ASCII data file 121194.eq0)

Keplerian elements at epoch
58044.5 MJD
	Value	1-σ variation	Units
a	2.55536	1.229e-08	au
e	0.275129	3.029e-08
i	2.947	4.324e-06	deg
Ω	277.985	8.17e-05	deg
ω	45.626	8.251e-05	deg
M	151.599	1.336e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8523	au
Aphelion	3.2584	au
Asc. node-Earth separation	0.96275	au
Desc. node-Earth separation	1.9415	au
Earth MOID	0.84062	au
Orbital period	1492.03	days
Date of orbit computation	apr 23 20:13

Correlation matrix
1.00000000	0.35231229	-0.00234462	0.00492517	0.02048327	-0.18876955
0.35231229	1.00000000	0.01006527	-0.00116637	0.02017859	-0.18777247
-0.00234462	0.01006527	1.00000000	-0.43772131	0.43053675	0.01138626
0.00492517	-0.00116637	-0.43772131	1.00000000	-0.98805635	-0.00369206
0.02048327	0.02017859	0.43053675	-0.98805635	1.00000000	-0.14614091
-0.18876955	-0.18777247	0.01138626	-0.00369206	-0.14614091	1.00000000

Covariance matrix
1.51160699E-16	1.31186644E-16	-1.24643716E-16	4.94719104E-15	2.07799657E-14	-3.10132724E-14
1.31186644E-16	9.17243755E-16	1.31809422E-15	-2.88600101E-15	5.04265582E-14	-7.59924593E-14
-1.24643716E-16	1.31809422E-15	1.86963733E-11	-1.54630336E-10	1.53608451E-10	6.57893822E-13
4.94719104E-15	-2.88600101E-15	-1.54630336E-10	6.67477517E-09	-6.66079747E-09	-4.03072188E-12
2.07799657E-14	5.04265582E-14	1.53608451E-10	-6.66079747E-09	6.80851490E-09	-1.61136601E-10
-3.10132724E-14	-7.59924593E-14	6.57893822E-13	-4.03072188E-12	-1.61136601E-10	1.78563386E-10