NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011UP91 ∴ Orbital info ∴ Epoch 60600 MJD

2011UP91 ▹

ORBITAL INFORMATION

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(ASCII data file 2011UP91.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.05261	4.11e-08	au
e	0.482496	1.653e-07
i	7	2.053e-05	deg
Ω	30.292	5.201e-05	deg
ω	62.26	9.1e-05	deg
M	123.945	3.588e-05	deg

Other useful info
Absolute Magnitude (H)	21.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0622	au
Aphelion distance	3.043	au
Asc. node-Earth separation	0.29134	au
Desc. node-Earth separation	1.02766	au
Earth MOID	0.12864	au
Orbital period	1074.13	days
Date of orbit computation	Jul 29 11:28

Covariance matrix
1.68916446E-15	9.73676463E-16	-3.47082905E-13	3.42653953E-13	-1.72345468E-12	-1.25079841E-12
9.73676463E-16	2.73312719E-14	-1.06857296E-12	-4.49508174E-14	7.85242856E-12	-2.99801944E-12
-3.47082905E-13	-1.06857296E-12	4.21319853E-10	1.30627283E-10	-2.89408545E-11	2.91219165E-10
3.42653953E-13	-4.49508174E-14	1.30627283E-10	2.70476029E-09	-3.13923860E-09	-1.83228570E-10
-1.72345468E-12	7.85242856E-12	-2.89408545E-11	-3.13923860E-09	8.28022988E-09	1.16260929E-10
-1.25079841E-12	-2.99801944E-12	2.91219165E-10	-1.83228570E-10	1.16260929E-10	1.28764937E-09

Correlation matrix
1.00000000	0.14330086	-0.41142558	0.16030807	-0.46083208	-0.84811070
0.14330086	1.00000000	-0.31489684	-0.00522809	0.52197881	-0.50536564
-0.41142558	-0.31489684	1.00000000	0.12236678	-0.01549474	0.39538044
0.16030807	-0.00522809	0.12236678	1.00000000	-0.66334390	-0.09818157
-0.46083208	0.52197881	-0.01549474	-0.66334390	1.00000000	0.03560523
-0.84811070	-0.50536564	0.39538044	-0.09818157	0.03560523	1.00000000