NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012JQ4 ∴ Orbital info ∴ Epoch 56062 MJD

2012JQ4 ▹

ORBITAL INFORMATION

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(ASCII data file 2012JQ4.eq0)

Keplerian elements
(Epoch 56062.8 MJD)
	Value	1-σ variation	Units
a	2.43649	0.005586	au
e	0.608223	0.0009018
i	19.872	0.01848	deg
Ω	53.542	0.0005168	deg
ω	134.068	0.00774	deg
M	10.224	0.03911	deg

Other useful info
Absolute Magnitude (H)	21.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9546	au
Aphelion distance	3.9184	au
Asc. node-Earth separation	1.67096	au
Desc. node-Earth separation	0.06807	au
Earth MOID	0.05206	au
Orbital period	1389.14	days
Date of orbit computation	feb 26 10:51

Covariance matrix
3.12028039E-05	5.03760943E-06	1.03252233E-04	2.88667889E-06	4.31981520E-05	-2.18456404E-04
5.03760943E-06	8.13309527E-07	1.66697486E-05	4.66043492E-07	6.97391592E-06	-3.52691634E-05
1.03252233E-04	1.66697486E-05	3.41678460E-04	9.55267245E-06	1.42957914E-04	-7.22888441E-04
2.88667889E-06	4.66043492E-07	9.55267245E-06	2.67118786E-07	3.99726130E-06	-2.02102523E-05
4.31981520E-05	6.97391592E-06	1.42957914E-04	3.99726130E-06	5.99132530E-05	-3.02452516E-04
-2.18456404E-04	-3.52691634E-05	-7.22888441E-04	-2.02102523E-05	-3.02452516E-04	1.52945433E-03

Correlation matrix
1.00000000	0.99999943	0.99998582	0.99988361	0.99909528	-0.99999934
0.99999943	1.00000000	0.99998232	0.99987636	0.99905024	-0.99999763
0.99998582	0.99998232	1.00000000	0.99991681	0.99916670	-0.99998670
0.99988361	0.99987636	0.99991681	1.00000000	0.99919183	-0.99988779
0.99909528	0.99905024	0.99916670	0.99919183	1.00000000	-0.99914264
-0.99999934	-0.99999763	-0.99998670	-0.99988779	-0.99914264	1.00000000