NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011AB37 ∴ Orbital info ∴ Epoch 55574 MJD

2011AB37 ▹

ORBITAL INFORMATION

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(ASCII data file 2011AB37.eq0)

Keplerian elements
(Epoch 55574.7 MJD)
	Value	1-σ variation	Units
a	1.11538	0.003073	au
e	0.208605	0.002761
i	7.702	0.09994	deg
Ω	113.149	0.013	deg
ω	76.22	0.2367	deg
M	306.759	0.4164	deg

Other useful info
Absolute Magnitude (H)	25.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8827	au
Aphelion distance	1.3481	au
Asc. node-Earth separation	0.03284	au
Desc. node-Earth separation	0.10664	au
Earth MOID	0.01862	au
Orbital period	430.264	days
Date of orbit computation	feb 26 10:52

Covariance matrix
9.44224336E-06	8.18971631E-06	3.03147987E-04	3.94263543E-05	-5.22567896E-04	1.26298917E-03
8.18971631E-06	7.62401800E-06	2.74452921E-04	3.57106622E-05	-3.34454132E-04	1.04745976E-03
3.03147987E-04	2.74452921E-04	9.98846409E-03	1.29941827E-03	-1.41489579E-02	3.94868046E-02
3.94263543E-05	3.57106622E-05	1.29941827E-03	1.69044957E-04	-1.83644773E-03	5.13401313E-03
-5.22567896E-04	-3.34454132E-04	-1.41489579E-02	-1.83644773E-03	5.60247061E-02	-8.08484536E-02
1.26298917E-03	1.04745976E-03	3.94868046E-02	5.13401313E-03	-8.08484536E-02	1.73360707E-01

Correlation matrix
1.00000000	0.96524888	0.98711497	0.98684266	-0.71848108	0.98715806
0.96524888	1.00000000	0.99454982	0.99472913	-0.51174642	0.91110841
0.98711497	0.99454982	1.00000000	0.99999656	-0.59811584	0.94891497
0.98684266	0.99472913	0.99999656	1.00000000	-0.59674346	0.94837595
-0.71848108	-0.51174642	-0.59811584	-0.59674346	1.00000000	-0.82036399
0.98715806	0.91110841	0.94891497	0.94837595	-0.82036399	1.00000000