AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Geranium ∴ Orbital info ∴ Epoch epochXXX

(1227) Geranium ▹

ORBITAL INFORMATION

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(ASCII data file 1227.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.22143	1.122e-08	au
e	0.193185	3.218e-08
i	16.479	3.665e-06	deg
Ω	0.636	1.082e-05	deg
ω	303.667	1.317e-05	deg
M	72.492	8.449e-06	deg

Other useful info
Absolute Magnitude (H)	10.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5991	au
Aphelion	3.8438	au
Asc. node-Earth separation	1.79851	au
Desc. node-Earth separation	2.4771	au
Earth MOID	1.62641	au
Orbital period	2111.89	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	-0.17110924	-0.07238579	0.06589183	-0.24144142	-0.03760967
-0.17110924	1.00000000	0.00711708	0.00699710	0.17942605	-0.26117020
-0.07238579	0.00711708	1.00000000	-0.27357837	0.19794174	0.03941650
0.06589183	0.00699710	-0.27357837	1.00000000	-0.78079099	-0.01001508
-0.24144142	0.17942605	0.19794174	-0.78079099	1.00000000	-0.55424074
-0.03760967	-0.26117020	0.03941650	-0.01001508	-0.55424074	1.00000000

Covariance matrix
1.25814237E-16	-6.17667617E-17	-2.97606998E-15	7.99434736E-15	-3.56743301E-14	-3.56420618E-15
-6.17667617E-17	1.03569757E-15	8.39543957E-16	2.43568339E-15	7.60643440E-14	-7.10131127E-14
-2.97606998E-15	8.39543957E-16	1.34353770E-11	-1.08465909E-11	9.55743742E-12	1.22067904E-12
7.99434736E-15	2.43568339E-15	-1.08465909E-11	1.16996571E-10	-1.11250127E-10	-9.15249141E-13
-3.56743301E-14	7.60643440E-14	9.55743742E-12	-1.11250127E-10	1.73523504E-10	-6.16845000E-11
-3.56420618E-15	-7.10131127E-14	1.22067904E-12	-9.15249141E-13	-6.16845000E-11	7.13833467E-11