NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012TC4 ∴ Orbital info ∴ Epoch 60400 MJD

2012TC4 ▹

ORBITAL INFORMATION

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(ASCII data file 2012TC4.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.62031	1.517e-07	au
e	0.403966	4.421e-08
i	0.534	2.413e-06	deg
Ω	19.705	3.938e-06	deg
ω	26.542	9.051e-06	deg
M	37.793	0.0001564	deg

Other useful info
Absolute Magnitude (H)	26.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9658	au
Aphelion distance	2.2749	au
Asc. node-Earth separation	-0.00073	au
Desc. node-Earth separation	1.11965	au
Earth MOID	6e-05	au
Orbital period	753.35	days
Date of orbit computation	feb 26 10:55

Covariance matrix
2.30112710E-14	6.69737921E-15	9.48927855E-15	-1.69375754E-13	-1.28040910E-12	-2.37283655E-11
6.69737921E-15	1.95436964E-15	-1.80856151E-16	-4.47238943E-14	-3.73832654E-13	-6.90732805E-12
9.48927855E-15	-1.80856151E-16	5.82208212E-12	-9.08387812E-12	6.61464266E-12	-9.10176613E-12
-1.69375754E-13	-4.47238943E-14	-9.08387812E-12	1.55101958E-11	-1.91534817E-12	1.73586685E-10
-1.28040910E-12	-3.73832654E-13	6.61464266E-12	-1.91534817E-12	8.19261795E-11	1.32055147E-09
-2.37283655E-11	-6.90732805E-12	-9.10176613E-12	1.73586685E-10	1.32055147E-09	2.44681080E-08

Correlation matrix
1.00000000	0.99869122	0.02592530	-0.28351256	-0.93253920	-0.99999384
0.99869122	1.00000000	-0.00169547	-0.25687842	-0.93424876	-0.99886440
0.02592530	-0.00169547	1.00000000	-0.95592428	0.30286973	-0.02411495
-0.28351256	-0.25687842	-0.95592428	1.00000000	-0.05373135	0.28177832
-0.93253920	-0.93424876	0.30286973	-0.05373135	1.00000000	0.93270389
-0.99999384	-0.99886440	-0.02411495	0.28177832	0.93270389	1.00000000