AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QS141 ∴ Orbital info ∴ Epoch epochXXX

(55107) 2001QS141 ▹

ORBITAL INFORMATION

◲

(ASCII data file 55107.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.17695	1.993e-08	au
e	0.16473	3.98e-08
i	2.418	4.171e-06	deg
Ω	80.004	0.0001186	deg
ω	350.891	0.0001197	deg
M	283.059	1.746e-05	deg

Other useful info
Absolute Magnitude (H)	14.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6536	au
Aphelion	3.7003	au
Asc. node-Earth separation	1.6744	au
Desc. node-Earth separation	2.6759	au
Earth MOID	1.66852	au
Orbital period	2068.3	days
Date of orbit computation	apr 23 19:57

Correlation matrix
1.00000000	0.11216294	0.00051649	0.00329688	0.02934043	-0.53088502
0.11216294	1.00000000	-0.00948272	-0.00270488	-0.02522937	0.07509729
0.00051649	-0.00948272	1.00000000	-0.12402457	0.12293707	0.00248393
0.00329688	-0.00270488	-0.12402457	1.00000000	-0.99037067	0.00242057
0.02934043	-0.02522937	0.12293707	-0.99037067	1.00000000	-0.13082165
-0.53088502	0.07509729	0.00248393	0.00242057	-0.13082165	1.00000000

Covariance matrix
3.97278251E-16	8.89725918E-17	4.29388235E-17	7.79191142E-15	6.99783956E-14	-1.84713357E-13
8.89725918E-17	1.58386780E-15	-1.57409957E-15	-1.27644267E-14	-1.20147854E-13	5.21716014E-14
4.29388235E-17	-1.57409957E-15	1.73971948E-11	-6.13396563E-11	6.13581914E-11	1.80854702E-13
7.79191142E-15	-1.27644267E-14	-6.13396563E-11	1.40600866E-08	-1.40521203E-08	5.01028167E-12
6.99783956E-14	-1.20147854E-13	6.13581914E-11	-1.40521203E-08	1.43185876E-08	-2.73262566E-10
-1.84713357E-13	5.21716014E-14	1.80854702E-13	5.01028167E-12	-2.73262566E-10	3.04719940E-10