AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007GD77 ∴ Orbital info ∴ Epoch epochXXX

(571313) 2007GD77 ▹

ORBITAL INFORMATION

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(ASCII data file 571313.eq0)

Keplerian elements at epoch
58903.9 MJD
	Value	1-σ variation	Units
a	2.68319	2.724e-08	au
e	0.165242	4.335e-08
i	10.799	5.113e-06	deg
Ω	247.279	3.732e-05	deg
ω	7.538	4.418e-05	deg
M	304.064	2.353e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2398	au
Aphelion	3.1266	au
Asc. node-Earth separation	1.22824	au
Desc. node-Earth separation	2.13408	au
Earth MOID	1.22475	au
Orbital period	1605.37	days
Date of orbit computation	apr 23 21:50

Correlation matrix
1.00000000	0.13095954	0.00167926	0.00522538	0.14213816	-0.28287552
0.13095954	1.00000000	0.00484420	0.00229390	-0.12202052	0.16603793
0.00167926	0.00484420	1.00000000	-0.30373828	0.23137462	0.03428041
0.00522538	0.00229390	-0.30373828	1.00000000	-0.82062458	-0.01697667
0.14213816	-0.12202052	0.23137462	-0.82062458	1.00000000	-0.54925749
-0.28287552	0.16603793	0.03428041	-0.01697667	-0.54925749	1.00000000

Covariance matrix
7.41771640E-16	1.54628776E-16	2.33826414E-16	5.31148494E-15	1.71033235E-13	-1.81301780E-13
1.54628776E-16	1.87947331E-15	1.07369610E-15	3.71155319E-15	-2.33714498E-13	1.69393594E-13
2.33826414E-16	1.07369610E-15	2.61385939E-11	-5.79566418E-11	5.22626626E-11	4.12437988E-12
5.31148494E-15	3.71155319E-15	-5.79566418E-11	1.39291673E-09	-1.35313711E-09	-1.49103120E-11
1.71033235E-13	-2.33714498E-13	5.22626626E-11	-1.35313711E-09	1.95195327E-09	-5.71060722E-10
-1.81301780E-13	1.69393594E-13	4.12437988E-12	-1.49103120E-11	-5.71060722E-10	5.53787556E-10