AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Tsukuba ∴ Orbital info ∴ Epoch epochXXX

(7788) Tsukuba ▹

ORBITAL INFORMATION

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(ASCII data file 7788.eq0)

Keplerian elements at epoch
57463.7 MJD
	Value	1-σ variation	Units
a	3.00714	1.501e-08	au
e	0.114638	3.652e-08
i	7.926	3.894e-06	deg
Ω	126.027	2.962e-05	deg
ω	203.87	3.507e-05	deg
M	139.662	1.933e-05	deg

Other useful info
Absolute Magnitude (H)	13.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6624	au
Aphelion	3.3519	au
Asc. node-Earth separation	2.33033	au
Desc. node-Earth separation	1.67125	au
Earth MOID	1.65314	au
Orbital period	1904.71	days
Date of orbit computation	Jun 5 00:38

Correlation matrix
1.00000000	-0.06581581	0.01002336	-0.00728798	-0.00481228	0.02380970
-0.06581581	1.00000000	-0.00870097	0.00240920	0.07057188	-0.15857470
0.01002336	-0.00870097	1.00000000	0.00477533	-0.00173869	-0.00291937
-0.00728798	0.00240920	0.00477533	1.00000000	-0.83962305	0.00554234
-0.00481228	0.07057188	-0.00173869	-0.83962305	1.00000000	-0.54102085
0.02380970	-0.15857470	-0.00291937	0.00554234	-0.54102085	1.00000000

Covariance matrix
2.25245827E-16	-3.60776055E-17	5.85734009E-16	-3.23964141E-15	-2.53281309E-15	6.90670133E-15
-3.60776055E-17	1.33400721E-15	-1.23738636E-15	2.60623039E-15	9.03929653E-14	-1.11944160E-13
5.85734009E-16	-1.23738636E-15	1.51606428E-11	5.50710935E-13	-2.37413639E-13	-2.19703354E-13
-3.23964141E-15	2.60623039E-15	5.50710935E-13	8.77249804E-10	-8.72107202E-10	3.17280389E-12
-2.53281309E-15	9.03929653E-14	-2.37413639E-13	-8.72107202E-10	1.22983760E-09	-3.66713026E-10
6.90670133E-15	-1.11944160E-13	-2.19703354E-13	3.17280389E-12	-3.66713026E-10	3.73574231E-10