AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007LY1 ∴ Orbital info ∴ Epoch epochXXX

(161976) 2007LY1 ▹

ORBITAL INFORMATION

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(ASCII data file 161976.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.07421	2.235e-08	au
e	0.128063	4.753e-08
i	9.41	5.24e-06	deg
Ω	120.632	3.879e-05	deg
ω	160.56	4.695e-05	deg
M	19.241	2.846e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6805	au
Aphelion	3.4679	au
Asc. node-Earth separation	2.45565	au
Desc. node-Earth separation	1.68221	au
Earth MOID	1.66599	au
Orbital period	1968.79	days
Date of orbit computation	apr 23 20:23

Correlation matrix
1.00000000	-0.20068355	-0.00906129	-0.00400353	0.10788606	-0.39129928
-0.20068355	1.00000000	0.00147051	0.00495528	-0.04662092	0.14686057
-0.00906129	0.00147051	1.00000000	0.16487930	-0.12896391	-0.00413608
-0.00400353	0.00495528	0.16487930	1.00000000	-0.81872117	0.00696962
0.10788606	-0.04662092	-0.12896391	-0.81872117	1.00000000	-0.55959582
-0.39129928	0.14686057	-0.00413608	0.00696962	-0.55959582	1.00000000

Covariance matrix
4.99438396E-16	-2.13148359E-16	-1.06102251E-15	-3.47097297E-15	1.13198939E-13	-2.48910457E-13
-2.13148359E-16	2.25869969E-15	3.66176336E-16	9.13618262E-15	-1.04027013E-13	1.98667844E-13
-1.06102251E-15	3.66176336E-16	2.74528334E-11	3.35140278E-11	-3.17247248E-11	-6.16843791E-13
-3.47097297E-15	9.13618262E-15	3.35140278E-11	1.50499066E-09	-1.49121066E-09	7.69607178E-12
1.13198939E-13	-1.04027013E-13	-3.17247248E-11	-1.49121066E-09	2.20430735E-09	-7.47831357E-10
-2.48910457E-13	1.98667844E-13	-6.16843791E-13	7.69607178E-12	-7.47831357E-10	8.10188857E-10