AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007YD33 ∴ Orbital info ∴ Epoch epochXXX

(391668) 2007YD33 ▹

ORBITAL INFORMATION

◲

(ASCII data file 391668.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.88164	2.944e-08	au
e	0.084898	8.484e-08
i	1.32	1.143e-05	deg
Ω	337.795	0.0003115	deg
ω	68.933	0.0003194	deg
M	147.748	6.547e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.637	au
Aphelion	3.1263	au
Asc. node-Earth separation	1.76696	au
Desc. node-Earth separation	1.96121	au
Earth MOID	1.64705	au
Orbital period	1786.72	days
Date of orbit computation	apr 23 21:13

Correlation matrix
1.00000000	0.04974095	-0.00481364	0.00124278	-0.04245319	0.10001581
0.04974095	1.00000000	0.01401400	0.00326212	-0.13180824	0.60758916
-0.00481364	0.01401400	1.00000000	0.44689316	-0.43840923	0.01297464
0.00124278	0.00326212	0.44689316	1.00000000	-0.97578766	0.00434850
-0.04245319	-0.13180824	-0.43840923	-0.97578766	1.00000000	-0.22132750
0.10001581	0.60758916	0.01297464	0.00434850	-0.22132750	1.00000000

Covariance matrix
8.66620454E-16	1.24236361E-16	-1.62034750E-15	1.13979056E-14	-3.99156664E-13	1.92772801E-13
1.24236361E-16	7.19847242E-15	1.35957167E-14	8.62257612E-14	-3.57175239E-12	3.37514794E-12
-1.62034750E-15	1.35957167E-14	1.30749301E-10	1.59198760E-09	-1.60109830E-09	9.71354329E-12
1.13979056E-14	8.62257612E-14	1.59198760E-09	9.70582765E-08	-9.70935163E-08	8.86988599E-11
-3.99156664E-13	-3.57175239E-12	-1.60109830E-09	-9.70935163E-08	1.02008706E-07	-4.62824797E-09
1.92772801E-13	3.37514794E-12	9.71354329E-12	8.86988599E-11	-4.62824797E-09	4.28672133E-09