AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TN137 ∴ Orbital info ∴ Epoch epochXXX

(217704) 1999TN137 ▹

ORBITAL INFORMATION

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(ASCII data file 217704.eq0)

Keplerian elements at epoch
57651.7 MJD
	Value	1-σ variation	Units
a	2.25577	1.158e-08	au
e	0.215243	6.891e-08
i	1.085	5.962e-06	deg
Ω	293.524	0.000428	deg
ω	70.365	0.0004282	deg
M	4.171	1.58e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7702	au
Aphelion	2.7413	au
Asc. node-Earth separation	0.98999	au
Desc. node-Earth separation	1.33645	au
Earth MOID	0.76775	au
Orbital period	1237.49	days
Date of orbit computation	apr 23 20:35

Correlation matrix
1.00000000	0.02807123	-0.00873193	0.01746184	-0.00742647	-0.27623750
0.02807123	1.00000000	-0.00789165	-0.00792277	0.01697369	-0.29215224
-0.00873193	-0.00789165	1.00000000	-0.20394906	0.20366632	-0.00175702
0.01746184	-0.00792277	-0.20394906	1.00000000	-0.99902507	-0.00309192
-0.00742647	0.01697369	0.20366632	-0.99902507	1.00000000	-0.03927664
-0.27623750	-0.29215224	-0.00175702	-0.00309192	-0.03927664	1.00000000

Covariance matrix
1.34100901E-16	2.24000391E-17	-6.02824045E-16	8.65492546E-14	-3.68261498E-14	-5.05581112E-14
2.24000391E-17	4.74835122E-15	-3.24192840E-15	-2.33671690E-13	5.00847766E-13	-3.18180094E-13
-6.02824045E-16	-3.24192840E-15	3.55409335E-11	-5.20407583E-10	5.19926259E-10	-1.65551394E-13
8.65492546E-14	-2.33671690E-13	-5.20407583E-10	1.83195573E-07	-1.83101539E-07	-2.09159863E-11
-3.68261498E-14	5.00847766E-13	5.19926259E-10	-1.83101539E-07	1.83364915E-07	-2.65818290E-10
-5.05581112E-14	-3.18180094E-13	-1.65551394E-13	-2.09159863E-11	-2.65818290E-10	2.49795569E-10