AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SM167 ∴ Orbital info ∴ Epoch epochXXX

(372121) 2008SM167 ▹

ORBITAL INFORMATION

◲

(ASCII data file 372121.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.04003	3.602e-08	au
e	0.201784	7.64e-08
i	12.093	8.566e-06	deg
Ω	36.113	3.336e-05	deg
ω	323.306	3.93e-05	deg
M	344.567	2.735e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4266	au
Aphelion	3.6535	au
Asc. node-Earth separation	1.51762	au
Desc. node-Earth separation	2.47288	au
Earth MOID	1.43658	au
Orbital period	1936.05	days
Date of orbit computation	apr 23 21:08

Correlation matrix
1.00000000	-0.17238551	0.00830890	0.01060982	0.25815416	-0.74817623
-0.17238551	1.00000000	-0.01987622	0.00628647	-0.01540380	0.01305079
0.00830890	-0.01987622	1.00000000	-0.13678584	0.11569464	-0.00355632
0.01060982	0.00628647	-0.13678584	1.00000000	-0.82904862	0.00109783
0.25815416	-0.01540380	0.11569464	-0.82904862	1.00000000	-0.51198949
-0.74817623	0.01305079	-0.00355632	0.00109783	-0.51198949	1.00000000

Covariance matrix
1.29773516E-15	-4.74458834E-16	2.56384418E-15	1.27495895E-14	3.65452481E-13	-7.37074823E-13
-4.74458834E-16	5.83726638E-15	-1.30074926E-14	1.60216255E-14	-4.62478449E-14	2.72681848E-14
2.56384418E-15	-1.30074926E-14	7.33685644E-11	-3.90833182E-11	3.89427834E-11	-8.33048739E-13
1.27495895E-14	1.60216255E-14	-3.90833182E-11	1.11273195E-09	-1.08676097E-09	1.00148798E-12
3.65452481E-13	-4.62478449E-14	3.89427834E-11	-1.08676097E-09	1.54424962E-09	-5.50217543E-10
-7.37074823E-13	2.72681848E-14	-8.33048739E-13	1.00148798E-12	-5.50217543E-10	7.47875447E-10