AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011YP15 ∴ Orbital info ∴ Epoch epochXXX

(541779) 2011YP15 ▹

ORBITAL INFORMATION

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(ASCII data file 541779.eq0)

Keplerian elements at epoch
58276.6 MJD
	Value	1-σ variation	Units
a	2.53973	3.873e-08	au
e	0.198861	4.449e-07
i	5.429	1.169e-05	deg
Ω	126.829	0.0001446	deg
ω	278.978	0.0001496	deg
M	245.267	3.092e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0347	au
Aphelion	3.0448	au
Asc. node-Earth separation	1.3809	au
Desc. node-Earth separation	1.50209	au
Earth MOID	1.05154	au
Orbital period	1478.36	days
Date of orbit computation	apr 23 21:45

Correlation matrix
1.00000000	-0.67701787	0.05907445	0.03138330	-0.01029472	0.39039054
-0.67701787	1.00000000	-0.08887758	-0.04401663	-0.05532836	-0.33281243
0.05907445	-0.08887758	1.00000000	-0.68494619	0.66315564	0.04741351
0.03138330	-0.04401663	-0.68494619	1.00000000	-0.95816665	0.01774788
-0.01029472	-0.05532836	0.66315564	-0.95816665	1.00000000	-0.23440913
0.39039054	-0.33281243	0.04741351	0.01774788	-0.23440913	1.00000000

Covariance matrix
1.49993859E-15	-1.16656096E-14	2.67361820E-14	1.75698072E-13	-5.96564503E-14	4.67504851E-13
-1.16656096E-14	1.97943447E-13	-4.62089078E-13	-2.83086389E-12	-3.68319444E-12	-4.57846814E-12
2.67361820E-14	-4.62089078E-13	1.36560741E-10	-1.15704693E-09	1.15953712E-09	1.71322796E-11
1.75698072E-13	-2.83086389E-12	-1.15704693E-09	2.08960007E-08	-2.07242535E-08	7.93283179E-11
-5.96564503E-14	-3.68319444E-12	1.15953712E-09	-2.07242535E-08	2.23878566E-08	-1.08450330E-09
4.67504851E-13	-4.57846814E-12	1.71322796E-11	7.93283179E-11	-1.08450330E-09	9.56093100E-10