AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002AT78 ∴ Orbital info ∴ Epoch epochXXX

(430522) 2002AT78 ▹

ORBITAL INFORMATION

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(ASCII data file 430522.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.60599	1.817e-08	au
e	0.215324	1.05e-07
i	12.821	1.232e-05	deg
Ω	97.496	4.858e-05	deg
ω	0.625	6.154e-05	deg
M	107.398	3.35e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0449	au
Aphelion	3.1671	au
Asc. node-Earth separation	1.06218	au
Desc. node-Earth separation	2.15044	au
Earth MOID	1.06217	au
Orbital period	1536.59	days
Date of orbit computation	apr 23 21:21

Correlation matrix
1.00000000	0.34533431	0.01576464	-0.01079631	0.13512100	-0.41057709
0.34533431	1.00000000	-0.00463519	-0.01227663	0.33844633	-0.57519335
0.01576464	-0.00463519	1.00000000	0.50260157	-0.38561277	0.00144036
-0.01079631	-0.01227663	0.50260157	1.00000000	-0.76785963	0.00224798
0.13512100	0.33844633	-0.38561277	-0.76785963	1.00000000	-0.61660562
-0.41057709	-0.57519335	0.00144036	0.00224798	-0.61660562	1.00000000

Covariance matrix
3.30209229E-16	6.58600217E-16	3.52800431E-15	-9.53061839E-15	1.51095827E-13	-2.49968734E-13
6.58600217E-16	1.10147608E-14	-5.99108112E-15	-6.25918859E-14	2.18580976E-12	-2.02254302E-12
3.52800431E-15	-5.99108112E-15	1.51670384E-10	3.00694476E-10	-2.92238090E-10	5.94315055E-13
-9.53061839E-15	-6.25918859E-14	3.00694476E-10	2.35994802E-09	-2.29545125E-09	3.65881133E-12
1.51095827E-13	2.18580976E-12	-2.92238090E-10	-2.29545125E-09	3.78677973E-09	-1.27127316E-09
-2.49968734E-13	-2.02254302E-12	5.94315055E-13	3.65881133E-12	-1.27127316E-09	1.12251654E-09