AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TU55 ∴ Orbital info ∴ Epoch epochXXX

(285363) 1999TU55 ▹

ORBITAL INFORMATION

◲

(ASCII data file 285363.eq0)

Keplerian elements at epoch
57995.5 MJD
	Value	1-σ variation	Units
a	2.80324	2.666e-08	au
e	0.060029	6.717e-08
i	3.088	7.342e-06	deg
Ω	20.878	0.0001305	deg
ω	20.047	0.00015	deg
M	277.335	7.073e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.635	au
Aphelion	2.9715	au
Asc. node-Earth separation	1.64693	au
Desc. node-Earth separation	1.95809	au
Earth MOID	1.64272	au
Orbital period	1714.3	days
Date of orbit computation	apr 23 20:50

Correlation matrix
1.00000000	-0.45959577	0.00202375	0.00238517	0.09137711	-0.19796923
-0.45959577	1.00000000	-0.00490963	0.00769447	-0.14436734	0.29495481
0.00202375	-0.00490963	1.00000000	-0.27241930	0.24362180	-0.01481447
0.00238517	0.00769447	-0.27241930	1.00000000	-0.87374729	0.01216676
0.09137711	-0.14436734	0.24362180	-0.87374729	1.00000000	-0.49576703
-0.19796923	0.29495481	-0.01481447	0.01216676	-0.49576703	1.00000000

Covariance matrix
7.10692723E-16	-8.23017014E-16	3.96083702E-16	8.29564037E-15	3.65349586E-13	-3.73297563E-13
-8.23017014E-16	4.51215192E-15	-2.42119191E-15	6.74311254E-14	-1.45442410E-12	1.40140569E-12
3.96083702E-16	-2.42119191E-15	5.38986573E-11	-2.60925577E-10	2.68247305E-10	-7.69292565E-12
8.29564037E-15	6.74311254E-14	-2.60925577E-10	1.70207863E-08	-1.70964484E-08	1.12274521E-10
3.65349586E-13	-1.45442410E-12	2.68247305E-10	-1.70964484E-08	2.24936792E-08	-5.25925728E-09
-3.73297563E-13	1.40140569E-12	-7.69292565E-12	1.12274521E-10	-5.25925728E-09	5.00302946E-09