AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WP54 ∴ Orbital info ∴ Epoch epochXXX

(452666) 2005WP54 ▹

ORBITAL INFORMATION

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(ASCII data file 452666.eq0)

Keplerian elements at epoch
58291.6 MJD
	Value	1-σ variation	Units
a	2.30685	1.455e-08	au
e	0.312351	1.034e-07
i	22.534	9.862e-06	deg
Ω	265.845	1.936e-05	deg
ω	227.674	3.042e-05	deg
M	166.239	1.952e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.5863	au
Aphelion	3.0274	au
Asc. node-Earth separation	1.62038	au
Desc. node-Earth separation	0.73666	au
Earth MOID	0.66532	au
Orbital period	1279.76	days
Date of orbit computation	apr 23 21:26

Correlation matrix
1.00000000	0.02438219	0.04521159	-0.00885270	0.12976281	-0.16171195
0.02438219	1.00000000	-0.03538227	0.02281977	0.23910303	0.18239520
0.04521159	-0.03538227	1.00000000	-0.65569197	0.48796947	-0.15670624
-0.00885270	0.02281977	-0.65569197	1.00000000	-0.59044286	0.01994378
0.12976281	0.23910303	0.48796947	-0.59044286	1.00000000	-0.70418590
-0.16171195	0.18239520	-0.15670624	0.01994378	-0.70418590	1.00000000

Covariance matrix
2.11649195E-16	3.66866643E-17	6.48639327E-15	-2.49351472E-15	5.74193833E-14	-4.59141349E-14
3.66866643E-17	1.06968111E-14	-3.60875993E-14	4.56947197E-14	7.52163427E-13	3.68159947E-13
6.48639327E-15	-3.60875993E-14	9.72501524E-11	-1.25190871E-10	1.46365175E-10	-3.01597275E-11
-2.49351472E-15	4.56947197E-14	-1.25190871E-10	3.74848090E-10	-3.47700637E-10	7.53582890E-12
5.74193833E-14	7.52163427E-13	1.46365175E-10	-3.47700637E-10	9.25123945E-10	-4.18006715E-10
-4.59141349E-14	3.68159947E-13	-3.01597275E-11	7.53582890E-12	-4.18006715E-10	3.80883310E-10