NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012DA33 ∴ Orbital info ∴ Epoch 60400 MJD

2012DA33 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2012DA33.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.11623	0.0003508	au
e	0.504471	0.0007133
i	6.483	0.01677	deg
Ω	345.674	0.01577	deg
ω	52.554	0.002166	deg
M	157.162	2.433	deg

Other useful info
Absolute Magnitude (H)	23.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.5531	au
Aphelion distance	1.6793	au
Asc. node-Earth separation	-0.37013	au
Desc. node-Earth separation	0.20848	au
Earth MOID	0.03633	au
Orbital period	430.753	days
Date of orbit computation	feb 26 10:46

Covariance matrix
1.23033777E-07	2.50133664E-07	5.87947573E-06	-5.53227279E-06	5.71375767E-07	-8.53405788E-04
2.50133664E-07	5.08734009E-07	1.19584242E-05	-1.12451688E-05	1.14148290E-06	-1.73501990E-03
5.87947573E-06	1.19584242E-05	2.81106505E-04	-2.64316129E-04	2.67814871E-05	-4.07822274E-02
-5.53227279E-06	-1.12451688E-05	-2.64316129E-04	2.48787615E-04	-2.59182821E-05	3.83737556E-02
5.71375767E-07	1.14148290E-06	2.67814871E-05	-2.59182821E-05	4.69301101E-06	-3.96284033E-03
-8.53405788E-04	-1.73501990E-03	-4.07822274E-02	3.83737556E-02	-3.96284033E-03	5.91952445E+00

Correlation matrix
1.00000000	0.99980333	0.99974899	-0.99994711	0.75194115	-0.99999999
0.99980333	1.00000000	0.99998416	-0.99955390	0.73875127	-0.99980583
0.99974899	0.99998416	1.00000000	-0.99947938	0.73734961	-0.99975155
-0.99994711	-0.99955390	-0.99947938	1.00000000	-0.75851827	0.99994593
0.75194115	0.73875127	0.73734961	-0.75851827	1.00000000	-0.75186069
-0.99999999	-0.99980583	-0.99975155	0.99994593	-0.75186069	1.00000000