AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SM137 ∴ Orbital info ∴ Epoch epochXXX

(614084) 2008SM137 ▹

ORBITAL INFORMATION

◲

(ASCII data file 614084.eq0)

Keplerian elements at epoch
58749.5 MJD
	Value	1-σ variation	Units
a	1.97326	1.447e-08	au
e	0.035107	8.395e-08
i	22.719	1.752e-05	deg
Ω	202.747	1.398e-05	deg
ω	121.614	0.0002314	deg
M	40.425	0.0002305	deg

Other useful info
Absolute Magnitude (H)	18.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.904	au
Aphelion	2.0425	au
Asc. node-Earth separation	1.00477	au
Desc. node-Earth separation	0.93813	au
Earth MOID	0.93065	au
Orbital period	1012.45	days
Date of orbit computation	apr 23 21:58

Correlation matrix
1.00000000	0.23829558	-0.02837090	-0.00068813	0.37823359	-0.37974751
0.23829558	1.00000000	-0.10680421	-0.01047861	0.74113081	-0.74675809
-0.02837090	-0.10680421	1.00000000	0.24559488	-0.13585697	0.12260447
-0.00068813	-0.01047861	0.24559488	1.00000000	-0.06464084	0.00931454
0.37823359	0.74113081	-0.13585697	-0.06464084	1.00000000	-0.99818355
-0.37974751	-0.74675809	0.12260447	0.00931454	-0.99818355	1.00000000

Covariance matrix
2.09502270E-16	2.89570716E-16	-7.19523166E-15	-1.39250751E-16	1.26662702E-12	-1.26701367E-12
2.89570716E-16	7.04836825E-15	-1.57112203E-13	-1.22993854E-14	1.43957217E-11	-1.44516098E-11
-7.19523166E-15	-1.57112203E-13	3.07011430E-10	6.01633791E-11	-5.50748702E-10	4.95194231E-10
-1.39250751E-16	-1.22993854E-14	6.01633791E-11	1.95466017E-10	-2.09091751E-10	3.00185174E-11
1.26662702E-12	1.43957217E-11	-5.50748702E-10	-2.09091751E-10	5.35289309E-08	-5.32349302E-08
-1.26701367E-12	-1.44516098E-11	4.95194231E-10	3.00185174E-11	-5.32349302E-08	5.31354046E-08