AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002PT123 ∴ Orbital info ∴ Epoch epochXXX

(169782) 2002PT123 ▹

ORBITAL INFORMATION

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(ASCII data file 169782.eq0)

Keplerian elements at epoch
57174.7 MJD
	Value	1-σ variation	Units
a	2.74359	1.73e-08	au
e	0.235546	5.439e-08
i	8.107	7.097e-06	deg
Ω	185.915	4.054e-05	deg
ω	142.114	4.377e-05	deg
M	289.915	1.548e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0974	au
Aphelion	3.3898	au
Asc. node-Earth separation	2.18581	au
Desc. node-Earth separation	1.18473	au
Earth MOID	1.09375	au
Orbital period	1659.88	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	0.14700414	0.02576382	0.00906395	0.14135440	-0.45537717
0.14700414	1.00000000	-0.00316348	-0.01052045	0.11767850	-0.27155942
0.02576382	-0.00316348	1.00000000	0.15199023	-0.14121792	0.00583672
0.00906395	-0.01052045	0.15199023	1.00000000	-0.92293796	0.01256057
0.14135440	0.11767850	-0.14121792	-0.92293796	1.00000000	-0.38047811
-0.45537717	-0.27155942	0.00583672	0.01256057	-0.38047811	1.00000000

Covariance matrix
2.99196495E-16	1.38290126E-16	3.16280095E-15	6.35661297E-15	1.07015933E-13	-1.21954656E-13
1.38290126E-16	2.95778584E-15	-1.22104669E-15	-2.31978364E-14	2.80118211E-13	-2.28663640E-13
3.16280095E-15	-1.22104669E-15	5.03694049E-11	4.37349869E-11	-4.38666092E-11	6.41359445E-13
6.35661297E-15	-2.31978364E-14	4.37349869E-11	1.64384109E-09	-1.63780908E-09	7.88475634E-12
1.07015933E-13	2.80118211E-13	-4.38666092E-11	-1.63780908E-09	1.91567440E-09	-2.57833533E-10
-1.21954656E-13	-2.28663640E-13	6.41359445E-13	7.88475634E-12	-2.57833533E-10	2.39716406E-10