AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005PT2 ∴ Orbital info ∴ Epoch epochXXX

(149841) 2005PT2 ▹

ORBITAL INFORMATION

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(ASCII data file 149841.eq0)

Keplerian elements at epoch
57535.5 MJD
	Value	1-σ variation	Units
a	2.22396	8.074e-09	au
e	0.123938	4.878e-08
i	6.931	5.015e-06	deg
Ω	317.888	3.91e-05	deg
ω	3.223	4.433e-05	deg
M	90.707	2.023e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9483	au
Aphelion	2.4996	au
Asc. node-Earth separation	0.93497	au
Desc. node-Earth separation	1.51363	au
Earth MOID	0.93494	au
Orbital period	1211.41	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	0.19901675	0.00769635	0.01420998	0.14280426	-0.34837178
0.19901675	1.00000000	-0.00840881	-0.00142471	0.11774991	-0.30272301
0.00769635	-0.00840881	1.00000000	0.28984815	-0.26363565	0.01906157
0.01420998	-0.00142471	0.28984815	1.00000000	-0.87621178	0.00400643
0.14280426	0.11774991	-0.26363565	-0.87621178	1.00000000	-0.47820967
-0.34837178	-0.30272301	0.01906157	0.00400643	-0.47820967	1.00000000

Covariance matrix
6.51889064E-17	7.83883571E-17	3.11634377E-16	4.48641809E-15	5.11112510E-14	-5.68925329E-14
7.83883571E-17	2.37985317E-15	-2.05723219E-15	-2.71781668E-15	2.54638555E-13	-2.98707391E-13
3.11634377E-16	-2.05723219E-15	2.51505406E-11	5.68412437E-11	-5.86092694E-11	1.93356080E-12
4.48641809E-15	-2.71781668E-15	5.68412437E-11	1.52911012E-09	-1.51885729E-09	3.16885268E-12
5.11112510E-14	2.54638555E-13	-5.86092694E-11	-1.51885729E-09	1.96506539E-09	-4.28777816E-10
-5.68925329E-14	-2.98707391E-13	1.93356080E-12	3.16885268E-12	-4.28777816E-10	4.09120188E-10