AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TD287 ∴ Orbital info ∴ Epoch epochXXX

(312136) 2007TD287 ▹

ORBITAL INFORMATION

◲

(ASCII data file 312136.eq0)

Keplerian elements at epoch
58172.2 MJD
	Value	1-σ variation	Units
a	2.33784	1.421e-08	au
e	0.140626	4.591e-08
i	7.596	6.272e-06	deg
Ω	96.122	3.795e-05	deg
ω	283.491	4.693e-05	deg
M	314.112	2.448e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0091	au
Aphelion	2.6666	au
Asc. node-Earth separation	1.235	au
Desc. node-Earth separation	1.35322	au
Earth MOID	1.02717	au
Orbital period	1305.63	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	-0.03143961	0.00196408	-0.01015920	0.11875293	-0.22562793
-0.03143961	1.00000000	0.00218598	0.00859847	-0.17909993	0.25779403
0.00196408	0.00218598	1.00000000	0.27589459	-0.22880885	0.01676698
-0.01015920	0.00859847	0.27589459	1.00000000	-0.82146260	0.03801906
0.11875293	-0.17909993	-0.22880885	-0.82146260	1.00000000	-0.59373596
-0.22562793	0.25779403	0.01676698	0.03801906	-0.59373596	1.00000000

Covariance matrix
2.02010013E-16	-2.05131095E-17	1.75091239E-16	-5.48037363E-15	7.92086833E-14	-7.84932579E-14
-2.05131095E-17	2.10734619E-15	6.29411462E-16	1.49814458E-14	-3.85838311E-13	2.89663547E-13
1.75091239E-16	6.29411462E-16	3.93404828E-11	6.56791349E-11	-6.73495452E-11	2.57411324E-12
-5.48037363E-15	1.49814458E-14	6.56791349E-11	1.44055156E-09	-1.46316801E-09	3.53198485E-11
7.92086833E-14	-3.85838311E-13	-6.73495452E-11	-1.46316801E-09	2.20233813E-09	-6.82006310E-10
-7.84932579E-14	2.89663547E-13	2.57411324E-12	3.53198485E-11	-6.82006310E-10	5.99109332E-10