NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012QJ45 ∴ Orbital info ∴ Epoch 56342 MJD

2012QJ45 ▹

ORBITAL INFORMATION

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(ASCII data file 2012QJ45.eq0)

Keplerian elements
(Epoch 56342.9 MJD)
	Value	1-σ variation	Units
a	1.81653	3.06e-07	au
e	0.353152	7.609e-07
i	10.122	5.892e-05	deg
Ω	132.013	0.0002621	deg
ω	256	0.0006416	deg
M	46.951	0.0001799	deg

Other useful info
Absolute Magnitude (H)	21.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.175	au
Aphelion distance	2.458	au
Asc. node-Earth separation	0.75297	au
Desc. node-Earth separation	0.4512	au
Earth MOID	0.25033	au
Orbital period	894.257	days
Date of orbit computation	feb 26 10:53

Covariance matrix
9.36073757E-14	2.28496559E-13	-1.68965016E-11	-7.58002518E-11	1.90101112E-10	-5.26731588E-11
2.28496559E-13	5.78988245E-13	-4.24797741E-11	-1.85349058E-10	4.64335495E-10	-1.27669694E-10
-1.68965016E-11	-4.24797741E-11	3.47132211E-09	1.48279522E-08	-3.52680998E-08	9.36569141E-09
-7.58002518E-11	-1.85349058E-10	1.48279522E-08	6.87137908E-08	-1.65133547E-07	4.46313208E-08
1.90101112E-10	4.64335495E-10	-3.52680998E-08	-1.65133547E-07	4.11616522E-07	-1.14249746E-07
-5.26731588E-11	-1.27669694E-10	9.36569141E-09	4.46313208E-08	-1.14249746E-07	3.23630817E-08

Correlation matrix
1.00000000	0.98149876	-0.93733385	-0.94513459	0.96846342	-0.95699440
0.98149876	1.00000000	-0.94754505	-0.92925211	0.95115350	-0.93267000
-0.93733385	-0.94754505	1.00000000	0.96008960	-0.93301409	0.88362390
-0.94513459	-0.92925211	0.96008960	1.00000000	-0.98189932	0.94643949
0.96846342	0.95115350	-0.93301409	-0.98189932	1.00000000	-0.98988310
-0.95699440	-0.93267000	0.88362390	0.94643949	-0.98988310	1.00000000