AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999YL17 ∴ Orbital info ∴ Epoch epochXXX

(130166) 1999YL17 ▹

ORBITAL INFORMATION

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(ASCII data file 130166.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.13168	2.425e-08	au
e	0.156447	4.716e-08
i	0.638	6.723e-06	deg
Ω	200.883	0.0004992	deg
ω	236.549	0.0004999	deg
M	165.151	2.408e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6417	au
Aphelion	3.6216	au
Asc. node-Earth separation	2.3426	au
Desc. node-Earth separation	1.81487	au
Earth MOID	1.65759	au
Orbital period	2024.25	days
Date of orbit computation	Jun 5 01:04

Correlation matrix
1.00000000	-0.19799780	0.00057796	-0.00602339	0.00678728	-0.25604319
-0.19799780	1.00000000	-0.01393947	0.00281075	-0.00144837	0.05180872
0.00057796	-0.01393947	1.00000000	-0.25020517	0.24998452	-0.00576314
-0.00602339	0.00281075	-0.25020517	1.00000000	-0.99865798	0.00475466
0.00678728	-0.00144837	0.24998452	-0.99865798	1.00000000	-0.05428019
-0.25604319	0.05180872	-0.00576314	0.00475466	-0.05428019	1.00000000

Covariance matrix
5.88051153E-16	-2.26417987E-16	9.42284202E-17	-7.29106925E-14	8.22866699E-14	-1.49517942E-13
-2.26417987E-16	2.22375033E-15	-4.41942980E-15	6.61617495E-14	-3.41467856E-14	5.88326551E-14
9.42284202E-17	-4.41942980E-15	4.52016438E-11	-8.39683757E-10	8.40265097E-10	-9.33058044E-13
-7.29106925E-14	6.61617495E-14	-8.39683757E-10	2.49163669E-07	-2.49221344E-07	5.71523454E-11
8.22866699E-14	-3.41467856E-14	8.40265097E-10	-2.49221344E-07	2.49949456E-07	-6.53491551E-10
-1.49517942E-13	5.88326551E-14	-9.33058044E-13	5.71523454E-11	-6.53491551E-10	5.79889265E-10