AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007PT40 ∴ Orbital info ∴ Epoch epochXXX

(394440) 2007PT40 ▹

ORBITAL INFORMATION

◲

(ASCII data file 394440.eq0)

Keplerian elements at epoch
57128.5 MJD
	Value	1-σ variation	Units
a	2.4477	2.572e-08	au
e	0.242469	5.916e-08
i	2.352	7.3e-06	deg
Ω	323.977	0.0003187	deg
ω	352.788	0.0003209	deg
M	9.591	3.346e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8542	au
Aphelion	3.0412	au
Asc. node-Earth separation	0.84326	au
Desc. node-Earth separation	2.04582	au
Earth MOID	0.83901	au
Orbital period	1398.74	days
Date of orbit computation	Jun 5 02:01

Correlation matrix
1.00000000	-0.17470804	0.00543448	0.02149364	0.05094970	-0.62394899
-0.17470804	1.00000000	-0.00054753	-0.00680441	0.01068488	-0.07072193
0.00543448	-0.00054753	1.00000000	0.40776233	-0.40610626	0.01009286
0.02149364	-0.00680441	0.40776233	1.00000000	-0.99269227	0.00315978
0.05094970	0.01068488	-0.40610626	-0.99269227	1.00000000	-0.12213160
-0.62394899	-0.07072193	0.01009286	0.00315978	-0.12213160	1.00000000

Covariance matrix
6.61330390E-16	-2.65814080E-16	1.02024266E-15	1.76152125E-13	4.20424772E-13	-5.36907484E-13
-2.65814080E-16	3.50035172E-15	-2.36485244E-16	-1.28296642E-13	2.02844394E-13	-1.40007435E-13
1.02024266E-15	-2.36485244E-16	5.32933391E-11	9.48663783E-10	-9.51291401E-10	2.46542602E-12
1.76152125E-13	-1.28296642E-13	9.48663783E-10	1.01563465E-07	-1.01512802E-07	3.36951286E-11
4.20424772E-13	2.02844394E-13	-9.51291401E-10	-1.01512802E-07	1.02961496E-07	-1.31131365E-09
-5.36907484E-13	-1.40007435E-13	2.46542602E-12	3.36951286E-11	-1.31131365E-09	1.11964993E-09