AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007GW72 ∴ Orbital info ∴ Epoch epochXXX

(273868) 2007GW72 ▹

ORBITAL INFORMATION

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(ASCII data file 273868.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.09826	3.431e-08	au
e	0.053353	4.661e-08
i	9.341	6.543e-06	deg
Ω	52.447	4.045e-05	deg
ω	43.731	8.582e-05	deg
M	137.699	7.532e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.933	au
Aphelion	3.2636	au
Asc. node-Earth separation	1.98636	au
Desc. node-Earth separation	2.20272	au
Earth MOID	1.9579	au
Orbital period	1991.94	days
Date of orbit computation	apr 23 20:47

Correlation matrix
1.00000000	-0.14815999	0.01139304	-0.01886738	-0.04626135	-0.03369542
-0.14815999	1.00000000	0.01187925	0.01328475	0.01548679	-0.00542546
0.01139304	0.01187925	1.00000000	-0.38819095	0.18883320	-0.00881593
-0.01886738	0.01328475	-0.38819095	1.00000000	-0.46904823	0.00709240
-0.04626135	0.01548679	0.18883320	-0.46904823	1.00000000	-0.88088446
-0.03369542	-0.00542546	-0.00881593	0.00709240	-0.88088446	1.00000000

Covariance matrix
1.17727157E-15	-2.36964930E-16	2.55760414E-15	-2.61860686E-14	-1.36225562E-13	-8.70800657E-14
-2.36964930E-16	2.17284947E-15	3.62292392E-15	2.50488971E-14	6.19552770E-14	-1.90485068E-14
2.55760414E-15	3.62292392E-15	4.28066194E-11	-1.02735678E-10	1.06031727E-10	-4.34443375E-12
-2.61860686E-14	2.50488971E-14	-1.02735678E-10	1.63621681E-09	-1.62832068E-09	2.16084229E-11
-1.36225562E-13	6.19552770E-14	1.06031727E-10	-1.62832068E-09	7.36553054E-09	-5.69417045E-09
-8.70800657E-14	-1.90485068E-14	-4.34443375E-12	2.16084229E-11	-5.69417045E-09	5.67308113E-09