AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007AN27 ∴ Orbital info ∴ Epoch epochXXX

(262828) 2007AN27 ▹

ORBITAL INFORMATION

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(ASCII data file 262828.eq0)

Keplerian elements at epoch
57705.3 MJD
	Value	1-σ variation	Units
a	2.35534	1.209e-08	au
e	0.048229	6.018e-08
i	7.444	5.212e-06	deg
Ω	87.806	4.606e-05	deg
ω	128.986	7.35e-05	deg
M	129.869	5.682e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2417	au
Aphelion	2.4689	au
Asc. node-Earth separation	1.43982	au
Desc. node-Earth separation	1.26611	au
Earth MOID	1.24194	au
Orbital period	1320.32	days
Date of orbit computation	apr 23 20:45

Correlation matrix
1.00000000	0.20687133	0.00309181	0.00992547	-0.20149028	0.25367067
0.20687133	1.00000000	0.00177485	0.01512793	-0.17800410	0.22013985
0.00309181	0.00177485	1.00000000	-0.12129056	0.07888600	-0.00273833
0.00992547	0.01512793	-0.12129056	1.00000000	-0.63050281	0.01240220
-0.20149028	-0.17800410	0.07888600	-0.63050281	1.00000000	-0.78190153
0.25367067	0.22013985	-0.00273833	0.01240220	-0.78190153	1.00000000

Covariance matrix
1.46223451E-16	1.50533751E-16	1.94846609E-16	5.52819894E-15	-1.79089481E-13	1.74284958E-13
1.50533751E-16	3.62117993E-15	5.56618394E-16	4.19303638E-14	-7.87340339E-13	7.52670415E-13
1.94846609E-16	5.56618394E-16	2.71608304E-11	-2.91153961E-11	3.02189172E-11	-8.10844764E-13
5.52819894E-15	4.19303638E-14	-2.91153961E-11	2.12152614E-09	-2.13461067E-09	3.24566824E-11
-1.79089481E-13	-7.87340339E-13	3.02189172E-11	-2.13461067E-09	5.40275043E-09	-3.26543204E-09
1.74284958E-13	7.52670415E-13	-8.10844764E-13	3.24566824E-11	-3.26543204E-09	3.22821365E-09