NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012LW7 ∴ Orbital info ∴ Epoch 60400 MJD

2012LW7 ▹

ORBITAL INFORMATION

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(ASCII data file 2012LW7.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.33131	0.0002256	au
e	0.218424	0.0001192
i	8.638	0.004324	deg
Ω	91.179	0.001628	deg
ω	123.067	0.002454	deg
M	279.02	0.7233	deg

Other useful info
Absolute Magnitude (H)	23.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0405	au
Aphelion distance	1.6221	au
Asc. node-Earth separation	0.45653	au
Desc. node-Earth separation	0.11633	au
Earth MOID	0.08434	au
Orbital period	561.069	days
Date of orbit computation	feb 26 10:57

Covariance matrix
5.08880752E-08	2.68872076E-08	9.73941799E-07	3.66060578E-07	5.43098477E-07	-1.63169967E-04
2.68872076E-08	1.42129917E-08	5.14054129E-07	1.93088242E-07	2.87481542E-07	-8.62133419E-05
9.73941799E-07	5.14054129E-07	1.86926587E-05	7.03474501E-06	1.03143956E-05	-3.12279414E-03
3.66060578E-07	1.93088242E-07	7.03474501E-06	2.65100056E-06	3.86234026E-06	-1.17369765E-03
5.43098477E-07	2.87481542E-07	1.03143956E-05	3.86234026E-06	6.02397577E-06	-1.74162368E-03
-1.63169967E-04	-8.62133419E-05	-3.12279414E-03	-1.17369765E-03	-1.74162368E-03	5.23196234E-01

Correlation matrix
1.00000000	0.99975811	0.99859515	0.99664396	0.98090956	-0.99999979
0.99975811	1.00000000	0.99731089	0.99473676	0.98248427	-0.99976844
0.99859515	0.99731089	1.00000000	0.99932767	0.97200084	-0.99856310
0.99664396	0.99473676	0.99932767	1.00000000	0.96650480	-0.99659573
0.98090956	0.98248427	0.97200084	0.96650480	1.00000000	-0.98102575
-0.99999979	-0.99976844	-0.99856310	-0.99659573	-0.98102575	1.00000000