AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1997TT9 ∴ Orbital info ∴ Epoch epochXXX

(12054) 1997TT9 ▹

ORBITAL INFORMATION

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(ASCII data file 12054.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	5.16301	7.736e-08	au
e	0.065971	4.701e-08
i	10.079	6.379e-06	deg
Ω	44.524	2.528e-05	deg
ω	40.607	5.815e-05	deg
M	49.097	4.954e-05	deg

Other useful info
Absolute Magnitude (H)	11.9	mag
Slope parameter (G)	0.15	mag
Perihelion	4.8224	au
Aphelion	5.5036	au
Asc. node-Earth separation	3.90514	au
Desc. node-Earth separation	4.40286	au
Earth MOID	3.84608	au
Orbital period	4285.02	days
Date of orbit computation	Jun 5 00:39

Correlation matrix
1.00000000	-0.33715726	0.00247492	0.01206576	-0.19577476	0.11588134
-0.33715726	1.00000000	-0.00253532	-0.01553568	-0.19107507	0.27327715
0.00247492	-0.00253532	1.00000000	-0.23651661	0.10190391	-0.00081556
0.01206576	-0.01553568	-0.23651661	1.00000000	-0.43473787	0.00747246
-0.19577476	-0.19107507	0.10190391	-0.43473787	1.00000000	-0.89712268
0.11588134	0.27327715	-0.00081556	0.00747246	-0.89712268	1.00000000

Covariance matrix
5.98507580E-15	-1.22626489E-15	1.22143182E-15	2.35940987E-14	-8.80738840E-13	4.44134812E-13
-1.22626489E-15	2.21021178E-15	-7.60366232E-16	-1.84612455E-14	-5.22368035E-13	6.36482914E-13
1.22143182E-15	-7.60366232E-16	4.06954648E-11	-3.81371795E-11	3.78024087E-11	-2.57748490E-13
2.35940987E-14	-1.84612455E-14	-3.81371795E-11	6.38892553E-10	-6.38994337E-10	9.35716103E-12
-8.80738840E-13	-5.22368035E-13	3.78024087E-11	-6.38994337E-10	3.38151451E-09	-2.58448460E-09
4.44134812E-13	6.36482914E-13	-2.57748490E-13	9.35716103E-12	-2.58448460E-09	2.45433005E-09