AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012TL255 ∴ Orbital info ∴ Epoch epochXXX

(389982) 2012TL255 ▹

ORBITAL INFORMATION

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(ASCII data file 389982.eq0)

Keplerian elements at epoch
58214.0 MJD
	Value	1-σ variation	Units
a	3.12813	4.048e-08	au
e	0.158335	5.694e-08
i	22.491	1.134e-05	deg
Ω	9.932	1.622e-05	deg
ω	76.483	3.923e-05	deg
M	316.058	3.368e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6328	au
Aphelion	3.6234	au
Asc. node-Earth separation	1.94099	au
Desc. node-Earth separation	2.1681	au
Earth MOID	1.74858	au
Orbital period	2020.81	days
Date of orbit computation	Jun 5 02:00

Correlation matrix
1.00000000	0.02807555	0.02523809	0.00944049	0.19408700	-0.22758695
0.02807555	1.00000000	-0.00481680	0.01020176	-0.24834719	0.26014170
0.02523809	-0.00481680	1.00000000	0.02304723	0.01543805	-0.02796239
0.00944049	0.01020176	0.02304723	1.00000000	-0.38108977	0.00740408
0.19408700	-0.24834719	0.01543805	-0.38108977	1.00000000	-0.91657207
-0.22758695	0.26014170	-0.02796239	0.00740408	-0.91657207	1.00000000

Covariance matrix
1.63828258E-15	6.47069276E-17	1.15878979E-14	6.19603246E-15	3.08150797E-13	-3.10209662E-13
6.47069276E-17	3.24232191E-15	-3.11129212E-15	9.41950409E-15	-5.54702021E-13	4.98828888E-13
1.15878979E-14	-3.11129212E-15	1.28678953E-10	4.23933140E-12	6.86939772E-12	-1.06817311E-11
6.19603246E-15	9.41950409E-15	4.23933140E-12	2.62935869E-10	-2.42395549E-10	4.04305664E-12
3.08150797E-13	-5.54702021E-13	6.86939772E-12	-2.42395549E-10	1.53866780E-09	-1.21074477E-09
-3.10209662E-13	4.98828888E-13	-1.06817311E-11	4.04305664E-12	-1.21074477E-09	1.13403669E-09