NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012EQ3 ∴ Orbital info ∴ Epoch 60600 MJD

2012EQ3 ▹

ORBITAL INFORMATION

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(ASCII data file 2012EQ3.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.31343	4.588e-09	au
e	0.821944	6.809e-08
i	8.428	1.9e-05	deg
Ω	171.704	2.944e-05	deg
ω	214.97	3.461e-05	deg
M	172.42	1.181e-05	deg

Other useful info
Absolute Magnitude (H)	22.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.2339	au
Aphelion distance	2.393	au
Asc. node-Earth separation	0.31294	au
Desc. node-Earth separation	-0.75109	au
Earth MOID	0.028	au
Orbital period	549.804	days
Date of orbit computation	Jul 29 11:24

Covariance matrix
2.10534464E-17	-1.50480640E-16	2.59973388E-15	5.41317654E-14	-7.72103120E-14	-1.76967632E-14
-1.50480640E-16	4.63635774E-15	5.54183336E-13	-1.00758791E-12	9.30216351E-13	-2.22018393E-13
2.59973388E-15	5.54183336E-13	3.61094251E-10	-2.70480581E-10	2.43093256E-10	-9.65196364E-11
5.41317654E-14	-1.00758791E-12	-2.70480581E-10	8.66717319E-10	-9.74508563E-10	1.27716012E-10
-7.72103120E-14	9.30216351E-13	2.43093256E-10	-9.74508563E-10	1.19787286E-09	-1.60196230E-10
-1.76967632E-14	-2.22018393E-13	-9.65196364E-11	1.27716012E-10	-1.60196230E-10	1.39558025E-10

Correlation matrix
1.00000000	-0.48164889	0.02981652	0.40073000	-0.48619260	-0.32647869
-0.48164889	1.00000000	0.42830654	-0.50263849	0.39472091	-0.27600889
0.02981652	0.42830654	1.00000000	-0.48348952	0.36962153	-0.42995993
0.40073000	-0.50263849	-0.48348952	1.00000000	-0.95640439	0.36722243
-0.48619260	0.39472091	0.36962153	-0.95640439	1.00000000	-0.39180459
-0.32647869	-0.27600889	-0.42995993	0.36722243	-0.39180459	1.00000000