AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002PT197 ∴ Orbital info ∴ Epoch epochXXX

(660664) 2002PT197 ▹

ORBITAL INFORMATION

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(ASCII data file 660664.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.45774	1.548e-08	au
e	0.18644	8.49e-08
i	2.175	8.601e-06	deg
Ω	191.048	0.0002373	deg
ω	105.94	0.000241	deg
M	230.787	4.042e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9995	au
Aphelion	2.916	au
Asc. node-Earth separation	1.50095	au
Desc. node-Earth separation	1.25734	au
Earth MOID	0.98479	au
Orbital period	1407.35	days
Date of orbit computation	apr 23 22:07

Correlation matrix
1.00000000	-0.50113359	-0.00414460	-0.01676956	0.12712375	-0.78986589
-0.50113359	1.00000000	-0.01445378	0.00244243	-0.07136016	0.49045743
-0.00414460	-0.01445378	1.00000000	0.23205799	-0.22683399	-0.00847760
-0.01676956	0.00244243	0.23205799	1.00000000	-0.98600856	0.01189605
0.12712375	-0.07136016	-0.22683399	-0.98600856	1.00000000	-0.17364956
-0.78986589	0.49045743	-0.00847760	0.01189605	-0.17364956	1.00000000

Covariance matrix
2.39630103E-16	-6.58633900E-16	-5.51848216E-16	-6.16039680E-14	4.74287040E-13	-4.94205489E-13
-6.58633900E-16	7.20841455E-15	-1.05552380E-14	4.92105176E-14	-1.46022427E-12	1.68307982E-12
-5.51848216E-16	-1.05552380E-14	7.39832671E-11	4.73674165E-10	-4.70239114E-10	-2.94729259E-12
-6.16039680E-14	4.92105176E-14	4.73674165E-10	5.63161365E-08	-5.63950489E-08	1.14104469E-10
4.74287040E-13	-1.46022427E-12	-4.70239114E-10	-5.63950489E-08	5.80881750E-08	-1.69161319E-09
-4.94205489E-13	1.68307982E-12	-2.94729259E-12	1.14104469E-10	-1.69161319E-09	1.63368015E-09