NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012PB20 ∴ Orbital info ∴ Epoch 60400 MJD

2012PB20 ▹

ORBITAL INFORMATION

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(ASCII data file 2012PB20.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.05416	2.796e-06	au
e	0.09488	4.722e-06
i	5.839	0.0002749	deg
Ω	142.892	7.082e-05	deg
ω	50.082	0.001134	deg
M	29.031	0.01751	deg

Other useful info
Absolute Magnitude (H)	24.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9541	au
Aphelion distance	1.1542	au
Asc. node-Earth separation	-0.00196	au
Desc. node-Earth separation	0.09999	au
Earth MOID	0.00154	au
Orbital period	395.329	days
Date of orbit computation	feb 26 10:52

Covariance matrix
7.81832464E-12	1.29350088E-11	7.63647857E-10	1.90018610E-10	3.02879104E-09	-4.89468088E-08
1.29350088E-11	2.23006118E-11	1.29169102E-09	3.18858045E-10	5.25023671E-09	-8.13425011E-08
7.63647857E-10	1.29169102E-09	7.55931074E-08	1.87920911E-08	3.01745145E-07	-4.79047456E-06
1.90018610E-10	3.18858045E-10	1.87920911E-08	5.01552244E-09	7.36010666E-08	-1.19046154E-06
3.02879104E-09	5.25023671E-09	3.01745145E-07	7.36010666E-08	1.28487068E-06	-1.91122269E-05
-4.89468088E-08	-8.13425011E-08	-4.79047456E-06	-1.19046154E-06	-1.91122269E-05	3.06640085E-04

Correlation matrix
1.00000000	0.97960612	0.99333374	0.95958003	0.95561455	-0.99966174
0.97960612	1.00000000	0.99485354	0.95341263	0.98082333	-0.98365923
0.99333374	0.99485354	1.00000000	0.96510801	0.96820982	-0.99499976
0.95958003	0.95341263	0.96510801	1.00000000	0.91684582	-0.95993719
0.95561455	0.98082333	0.96820982	0.91684582	1.00000000	-0.96286881
-0.99966174	-0.98365923	-0.99499976	-0.95993719	-0.96286881	1.00000000