AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TT99 ∴ Orbital info ∴ Epoch epochXXX

(102315) 1999TT99 ▹

ORBITAL INFORMATION

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(ASCII data file 102315.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.4099	8.869e-09	au
e	0.132368	4.031e-08
i	6.735	3.937e-06	deg
Ω	124.196	3.618e-05	deg
ω	286.826	3.982e-05	deg
M	172.694	1.678e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0909	au
Aphelion	2.7289	au
Asc. node-Earth separation	1.29628	au
Desc. node-Earth separation	1.44681	au
Earth MOID	1.11384	au
Orbital period	1366.46	days
Date of orbit computation	apr 23 20:09

Correlation matrix
1.00000000	0.18561912	0.00263878	-0.00759142	0.05557819	-0.39238740
0.18561912	1.00000000	-0.00741393	-0.00366659	-0.07001877	0.07130881
0.00263878	-0.00741393	1.00000000	0.01873433	-0.01475948	-0.00299976
-0.00759142	-0.00366659	0.01873433	1.00000000	-0.90580582	0.00930381
0.05557819	-0.07001877	-0.01475948	-0.90580582	1.00000000	-0.40775145
-0.39238740	0.07130881	-0.00299976	0.00930381	-0.40775145	1.00000000

Covariance matrix
7.86520377E-17	6.63551534E-17	9.21278229E-17	-2.43586973E-15	1.96293280E-14	-5.83926658E-14
6.63551534E-17	1.62477764E-15	-1.17646322E-15	-5.34730657E-15	-1.12397705E-13	4.82312394E-14
9.21278229E-17	-1.17646322E-15	1.54976675E-11	2.66837731E-12	-2.31393048E-12	-1.98156498E-13
-2.43586973E-15	-5.34730657E-15	2.66837731E-12	1.30903698E-09	-1.30513997E-09	5.64839207E-12
1.96293280E-14	-1.12397705E-13	-2.31393048E-12	-1.30513997E-09	1.58595935E-09	-2.72476967E-10
-5.83926658E-14	4.82312394E-14	-1.98156498E-13	5.64839207E-12	-2.72476967E-10	2.81563602E-10