AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001TN261 ∴ Orbital info ∴ Epoch epochXXX

(347667) 2001TN261 ▹

ORBITAL INFORMATION

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(ASCII data file 347667.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.35554	1.189e-08	au
e	0.048877	6.552e-08
i	7.445	7.669e-06	deg
Ω	65.077	5.029e-05	deg
ω	6.355	9.646e-05	deg
M	32.741	8.064e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2404	au
Aphelion	2.4707	au
Asc. node-Earth separation	1.25511	au
Desc. node-Earth separation	1.4567	au
Earth MOID	1.25507	au
Orbital period	1320.48	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	0.03700526	-0.00112165	-0.00083361	0.06391231	-0.15588523
0.03700526	1.00000000	-0.00151760	-0.01325771	-0.29959699	0.35544860
-0.00112165	-0.00151760	1.00000000	-0.33447497	0.16997181	0.00427871
-0.00083361	-0.01325771	-0.33447497	1.00000000	-0.51545680	-0.00079294
0.06391231	-0.29959699	0.16997181	-0.51545680	1.00000000	-0.85213268
-0.15588523	0.35544860	0.00427871	-0.00079294	-0.85213268	1.00000000

Covariance matrix
1.41286101E-16	2.88205243E-17	-1.02251814E-16	-4.98317478E-16	7.32829218E-14	-1.49424994E-13
2.88205243E-17	4.29316346E-15	-7.62626408E-16	-4.36867215E-14	-1.89362799E-12	1.87816639E-12
-1.02251814E-16	-7.62626408E-16	5.88206508E-11	-1.29009262E-10	1.25750673E-10	2.64634545E-12
-4.98317478E-16	-4.36867215E-14	-1.29009262E-10	2.52920888E-09	-2.50065128E-09	-3.21590314E-12
7.32829218E-14	-1.89362799E-12	1.25750673E-10	-2.50065128E-09	9.30544237E-09	-6.62894289E-09
-1.49424994E-13	1.87816639E-12	2.64634545E-12	-3.21590314E-12	-6.62894289E-09	6.50334941E-09