AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008TQ172 ∴ Orbital info ∴ Epoch epochXXX

(528459) 2008TQ172 ▹

ORBITAL INFORMATION

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(ASCII data file 528459.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.90893	3.539e-08	au
e	0.35707	5.752e-08
i	12.598	2.427e-05	deg
Ω	97.279	6.005e-05	deg
ω	302.724	8.275e-05	deg
M	65.488	4.94e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8702	au
Aphelion	3.9476	au
Asc. node-Earth separation	1.14451	au
Desc. node-Earth separation	2.12892	au
Earth MOID	0.91294	au
Orbital period	1812.17	days
Date of orbit computation	apr 23 21:42

Correlation matrix
1.00000000	-0.30449380	0.03086162	0.02501377	0.26930210	-0.54125663
-0.30449380	1.00000000	-0.04191449	-0.04896489	0.23295320	-0.25599338
0.03086162	-0.04191449	1.00000000	0.87092468	-0.66087629	0.06103427
0.02501377	-0.04896489	0.87092468	1.00000000	-0.75799813	0.06998665
0.26930210	0.23295320	-0.66087629	-0.75799813	1.00000000	-0.69526848
-0.54125663	-0.25599338	0.06103427	0.06998665	-0.69526848	1.00000000

Covariance matrix
1.25275278E-15	-6.19911798E-16	2.65130849E-14	5.31641056E-14	7.88738788E-13	-9.46287912E-13
-6.19911798E-16	3.30854869E-15	-5.85183041E-14	-1.69125952E-13	1.10878720E-12	-7.27335659E-13
2.65130849E-14	-5.85183041E-14	5.89138827E-10	1.26939300E-09	-1.32736316E-09	7.31762164E-11
5.31641056E-14	-1.69125952E-13	1.26939300E-09	3.60589728E-09	-3.76647923E-09	2.07591365E-10
7.88738788E-13	1.10878720E-12	-1.32736316E-09	-3.76647923E-09	6.84733429E-09	-2.84184693E-09
-9.46287912E-13	-7.27335659E-13	7.31762164E-11	2.07591365E-10	-2.84184693E-09	2.43991530E-09