AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009TK7 ∴ Orbital info ∴ Epoch epochXXX

(410966) 2009TK7 ▹

ORBITAL INFORMATION

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(ASCII data file 410966.eq0)

Keplerian elements at epoch
57721.1 MJD
	Value	1-σ variation	Units
a	2.99316	4.836e-08	au
e	0.244447	1.453e-07
i	15.732	1.015e-05	deg
Ω	227.186	2.711e-05	deg
ω	132.361	3.366e-05	deg
M	158.479	1.463e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2615	au
Aphelion	3.7248	au
Asc. node-Earth separation	2.35827	au
Desc. node-Earth separation	1.42589	au
Earth MOID	1.29095	au
Orbital period	1891.44	days
Date of orbit computation	apr 23 21:17

Correlation matrix
1.00000000	-0.77677779	0.10299960	0.04460783	-0.13002633	0.08581288
-0.77677779	1.00000000	-0.12223393	-0.04287680	0.23364944	-0.28305522
0.10299960	-0.12223393	1.00000000	-0.41352087	0.30478324	0.01311670
0.04460783	-0.04287680	-0.41352087	1.00000000	-0.78425743	0.01017550
-0.13002633	0.23364944	0.30478324	-0.78425743	1.00000000	-0.60283957
0.08581288	-0.28305522	0.01311670	0.01017550	-0.60283957	1.00000000

Covariance matrix
2.33879274E-15	-5.45836967E-15	5.05507974E-14	5.84740416E-14	-2.11651920E-13	6.07249672E-14
-5.45836967E-15	2.11125431E-14	-1.80243101E-13	-1.68868562E-13	1.14269429E-12	-6.01811386E-13
5.05507974E-14	-1.80243101E-13	1.02989553E-10	-1.13749673E-10	1.04107667E-10	1.94778104E-12
5.84740416E-14	-1.68868562E-13	-1.13749673E-10	7.34703779E-10	-7.15500300E-10	4.03581015E-12
-2.11651920E-13	1.14269429E-12	1.04107667E-10	-7.15500300E-10	1.13289611E-09	-2.96903793E-10
6.07249672E-14	-6.01811386E-13	1.94778104E-12	4.03581015E-12	-2.96903793E-10	2.14110469E-10