NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2004SA1 ∴ Orbital info ∴ Epoch 53267 MJD

2004SA1 ▹

ORBITAL INFORMATION

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(ASCII data file 2004SA1.eq0)

Keplerian elements
(Epoch 53267.5 MJD)
	Value	1-σ variation	Units
a	1.18549	0.000958	au
e	0.150958	0.0006695
i	17.131	0.04267	deg
Ω	355.957	0.001904	deg
ω	327.738	0.03275	deg
M	25.09	0.06025	deg

Other useful info
Absolute Magnitude (H)	25.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0065	au
Aphelion distance	1.3644	au
Asc. node-Earth separation	0.02271	au
Desc. node-Earth separation	0.33225	au
Earth MOID	0.02179	au
Orbital period	471.458	days
Date of orbit computation	feb 26 10:30

Covariance matrix
9.17859603E-07	6.41396724E-07	4.08816479E-05	1.82447129E-06	3.13698251E-05	-5.77228471E-05
6.41396724E-07	4.48207153E-07	2.85676784E-05	1.27491815E-06	2.19201758E-05	-4.03358730E-05
4.08816479E-05	2.85676784E-05	1.82096863E-03	8.12673624E-05	1.39730924E-03	-2.57104284E-03
1.82447129E-06	1.27491815E-06	8.12673624E-05	3.62689683E-06	6.23611248E-05	-1.14742046E-04
3.13698251E-05	2.19201758E-05	1.39730924E-03	6.23611248E-05	1.07274830E-03	-1.97322343E-03
-5.77228471E-05	-4.03358730E-05	-2.57104284E-03	-1.14742046E-04	-1.97322343E-03	3.63039325E-03

Correlation matrix
1.00000000	0.99999820	0.99997475	0.99995695	0.99971234	-0.99996035
0.99999820	1.00000000	0.99996391	0.99994315	0.99966785	-0.99994298
0.99997475	0.99996391	1.00000000	0.99999385	0.99975223	-0.99995682
0.99995695	0.99994315	0.99999385	1.00000000	0.99976383	-0.99994970
0.99971234	0.99966785	0.99975223	0.99976383	1.00000000	-0.99988606
-0.99996035	-0.99994298	-0.99995682	-0.99994970	-0.99988606	1.00000000