AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008GM27 ∴ Orbital info ∴ Epoch epochXXX

(278557) 2008GM27 ▹

ORBITAL INFORMATION

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(ASCII data file 278557.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.02216	2.434e-08	au
e	0.124912	4.354e-08
i	10.217	5.206e-06	deg
Ω	186.919	2.492e-05	deg
ω	121.896	3.435e-05	deg
M	256.04	2.135e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6447	au
Aphelion	3.3997	au
Asc. node-Earth separation	2.1873	au
Desc. node-Earth separation	1.79	au
Earth MOID	1.64817	au
Orbital period	1919	days
Date of orbit computation	apr 23 20:48

Correlation matrix
1.00000000	0.06363119	0.00448808	0.00682190	-0.04357168	-0.16283318
0.06363119	1.00000000	-0.01850217	-0.01490306	0.16083367	-0.22766509
0.00448808	-0.01850217	1.00000000	-0.05664104	0.04008363	0.00005727
0.00682190	-0.01490306	-0.05664104	1.00000000	-0.72261747	0.01105668
-0.04357168	0.16083367	0.04008363	-0.72261747	1.00000000	-0.67512047
-0.16283318	-0.22766509	0.00005727	0.01105668	-0.67512047	1.00000000

Covariance matrix
5.92232765E-16	6.74291767E-17	5.68634436E-16	4.13689100E-15	-3.64226700E-14	-8.45996244E-14
6.74291767E-17	1.89610856E-15	-4.19449933E-15	-1.61707406E-14	2.40563555E-13	-2.11644676E-13
5.68634436E-16	-4.19449933E-15	2.71051468E-11	-7.34818229E-12	7.16826737E-12	6.36597020E-15
4.13689100E-15	-1.61707406E-14	-7.34818229E-12	6.20934267E-10	-6.18518269E-10	5.88202590E-12
-3.64226700E-14	2.40563555E-13	7.16826737E-12	-6.18518269E-10	1.17989272E-09	-4.95087358E-10
-8.45996244E-14	-2.11644676E-13	6.36597020E-15	5.88202590E-12	-4.95087358E-10	4.55783508E-10