AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UN15 ∴ Orbital info ∴ Epoch epochXXX

(355836) 2008UN15 ▹

ORBITAL INFORMATION

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(ASCII data file 355836.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	5.27374	1.538e-07	au
e	0.082843	8.741e-08
i	9.023	9.52e-06	deg
Ω	358.023	4.637e-05	deg
ω	23.216	7.013e-05	deg
M	95.974	4.696e-05	deg

Other useful info
Absolute Magnitude (H)	13.8	mag
Slope parameter (G)	0.15	mag
Perihelion	4.8368	au
Aphelion	5.7106	au
Asc. node-Earth separation	3.86354	au
Desc. node-Earth separation	4.67384	au
Earth MOID	3.84146	au
Orbital period	4423.61	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	0.01404885	0.00198262	-0.00236553	-0.24760958	0.18171544
0.01404885	1.00000000	-0.01611520	0.00747450	-0.02635514	0.03953286
0.00198262	-0.01611520	1.00000000	0.21310425	-0.13010399	-0.01342187
-0.00236553	0.00747450	0.21310425	1.00000000	-0.65664410	0.00867718
-0.24760958	-0.02635514	-0.13010399	-0.65664410	1.00000000	-0.74595470
0.18171544	0.03953286	-0.01342187	0.00867718	-0.74595470	1.00000000

Covariance matrix
2.36518434E-14	1.88849746E-16	2.90276689E-15	-1.68693817E-14	-2.67041390E-12	1.31236845E-12
1.88849746E-16	7.63987649E-15	-1.34096777E-14	3.02944746E-14	-1.61542656E-13	1.62267996E-13
2.90276689E-15	-1.34096777E-14	9.06315014E-11	9.40740232E-11	-8.68578026E-11	-6.00045418E-12
-1.68693817E-14	3.02944746E-14	9.40740232E-11	2.15018609E-09	-2.13524010E-09	1.88950561E-11
-2.67041390E-12	-1.61542656E-13	-8.68578026E-11	-2.13524010E-09	4.91764626E-09	-2.45653270E-09
1.31236845E-12	1.62267996E-13	-6.00045418E-12	1.88950561E-11	-2.45653270E-09	2.20527577E-09