AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007YP74 ∴ Orbital info ∴ Epoch epochXXX

(371852) 2007YP74 ▹

ORBITAL INFORMATION

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(ASCII data file 371852.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.68396	2.064e-08	au
e	0.222447	6.526e-08
i	13.341	7.569e-06	deg
Ω	136.764	3.176e-05	deg
ω	90.485	3.822e-05	deg
M	219.717	1.776e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0869	au
Aphelion	3.281	au
Asc. node-Earth separation	1.57047	au
Desc. node-Earth separation	1.53272	au
Earth MOID	1.12869	au
Orbital period	1606.07	days
Date of orbit computation	apr 23 21:08

Correlation matrix
1.00000000	0.15113972	0.01334015	0.01275892	-0.21342891	0.10652099
0.15113972	1.00000000	-0.09543646	0.00324991	-0.25194579	0.50153541
0.01334015	-0.09543646	1.00000000	0.56380514	-0.41578599	-0.07009538
0.01275892	0.00324991	0.56380514	1.00000000	-0.80884623	0.00247774
-0.21342891	-0.25194579	-0.41578599	-0.80884623	1.00000000	-0.55917655
0.10652099	0.50153541	-0.07009538	0.00247774	-0.55917655	1.00000000

Covariance matrix
4.26048053E-16	2.03593466E-16	2.08409391E-15	8.36544076E-15	-1.68392529E-13	3.90445727E-14
2.03593466E-16	4.25904123E-15	-4.71408760E-14	6.73710700E-15	-6.28497159E-13	5.81237621E-13
2.08409391E-15	-4.71408760E-14	5.72868322E-11	1.35550762E-10	-1.20292220E-10	-9.42134620E-12
8.36544076E-15	6.73710700E-15	1.35550762E-10	1.00899974E-09	-9.82091109E-10	1.39764630E-12
-1.68392529E-13	-6.28497159E-13	-1.20292220E-10	-9.82091109E-10	1.46110212E-09	-3.79564359E-10
3.90445727E-14	5.81237621E-13	-9.42134620E-12	1.39764630E-12	-3.79564359E-10	3.15349674E-10