AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SB142 ∴ Orbital info ∴ Epoch epochXXX

(306853) 2001SB142 ▹

ORBITAL INFORMATION

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(ASCII data file 306853.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.18086	1.011e-08	au
e	0.111362	3.944e-08
i	4.779	6.29e-06	deg
Ω	319.643	5.371e-05	deg
ω	123.534	6.238e-05	deg
M	285.285	3.227e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.938	au
Aphelion	2.4237	au
Asc. node-Earth separation	1.28189	au
Desc. node-Earth separation	1.04296	au
Earth MOID	0.95929	au
Orbital period	1176.36	days
Date of orbit computation	apr 23 20:54

Correlation matrix
1.00000000	0.06755023	-0.00398448	-0.00157159	0.10229953	-0.36368795
0.06755023	1.00000000	-0.00112764	0.00695743	0.11071621	-0.23316215
-0.00398448	-0.00112764	1.00000000	0.23606099	-0.20439944	0.00404259
-0.00157159	0.00695743	0.23606099	1.00000000	-0.86280737	0.01243690
0.10229953	0.11071621	-0.20439944	-0.86280737	1.00000000	-0.50543961
-0.36368795	-0.23316215	0.00404259	0.01243690	-0.50543961	1.00000000

Covariance matrix
1.02192283E-16	2.69316990E-17	-2.53375353E-16	-8.53349247E-16	6.45128742E-14	-1.18631356E-13
2.69316990E-17	1.55544884E-15	-2.79758976E-16	1.47385308E-14	2.72397294E-13	-2.96720431E-13
-2.53375353E-16	-2.79758976E-16	3.95701933E-11	7.97601154E-11	-8.02098144E-11	8.20551138E-13
-8.53349247E-16	1.47385308E-14	7.97601154E-11	2.88506044E-09	-2.89104618E-09	2.15551611E-11
6.45128742E-14	2.72397294E-13	-8.02098144E-11	-2.89104618E-09	3.89159328E-09	-1.01740654E-09
-1.18631356E-13	-2.96720431E-13	8.20551138E-13	2.15551611E-11	-1.01740654E-09	1.04117339E-09