AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SE258 ∴ Orbital info ∴ Epoch epochXXX

(140257) 2001SE258 ▹

ORBITAL INFORMATION

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(ASCII data file 140257.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.62826	1.416e-08	au
e	0.083882	5.61e-08
i	3.912	5.943e-06	deg
Ω	346.179	6.421e-05	deg
ω	217.209	6.981e-05	deg
M	245.696	2.729e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4078	au
Aphelion	2.8487	au
Asc. node-Earth separation	1.78984	au
Desc. node-Earth separation	1.45425	au
Earth MOID	1.40598	au
Orbital period	1556.33	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	0.30003632	0.01511846	0.00106403	-0.08987414	0.03030661
0.30003632	1.00000000	0.00687079	0.00497385	-0.09874623	0.21774069
0.01511846	0.00687079	1.00000000	0.21508457	-0.20036448	0.00399881
0.00106403	0.00497385	0.21508457	1.00000000	-0.91611153	-0.00167867
-0.08987414	-0.09874623	-0.20036448	-0.91611153	1.00000000	-0.38857749
0.03030661	0.21774069	0.00399881	-0.00167867	-0.38857749	1.00000000

Covariance matrix
2.00499610E-16	2.38346631E-16	1.27216504E-15	9.67376372E-16	-8.88399008E-14	1.17100101E-14
2.38346631E-16	3.14743554E-15	2.29068048E-15	1.79165907E-14	-3.86736789E-13	3.33335152E-13
1.27216504E-15	2.29068048E-15	3.53149346E-11	8.20677635E-11	-8.31220931E-11	6.48444358E-13
9.67376372E-16	1.79165907E-14	8.20677635E-11	4.12257229E-09	-4.10628447E-09	-2.94112020E-12
-8.88399008E-14	-3.86736789E-13	-8.31220931E-11	-4.10628447E-09	4.87341149E-09	-7.40213968E-10
1.17100101E-14	3.33335152E-13	6.48444358E-13	-2.94112020E-12	-7.40213968E-10	7.44605410E-10