AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2689P-L ∴ Orbital info ∴ Epoch epochXXX

(79000) 2689P-L ▹

ORBITAL INFORMATION

◲

(ASCII data file 79000.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.78972	1.399e-08	au
e	0.046833	4.315e-08
i	4.625	5.261e-06	deg
Ω	25.457	5.349e-05	deg
ω	47.945	7.674e-05	deg
M	167.498	5.427e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6591	au
Aphelion	2.9204	au
Asc. node-Earth separation	1.70357	au
Desc. node-Earth separation	1.87032	au
Earth MOID	1.67638	au
Orbital period	1701.92	days
Date of orbit computation	apr 23 20:03

Correlation matrix
1.00000000	-0.07924728	0.00536912	-0.00207902	-0.06218090	0.01206128
-0.07924728	1.00000000	0.00507607	0.00456414	-0.13652114	0.19222943
0.00536912	0.00507607	1.00000000	0.01951161	-0.01309449	-0.00049880
-0.00207902	0.00456414	0.01951161	1.00000000	-0.69281582	-0.00072534
-0.06218090	-0.13652114	-0.01309449	-0.69281582	1.00000000	-0.71710249
0.01206128	0.19222943	-0.00049880	-0.00072534	-0.71710249	1.00000000

Covariance matrix
1.95593288E-16	-4.78231105E-17	3.95080573E-16	-1.55513607E-15	-6.67320803E-14	9.15484919E-15
-4.78231105E-17	1.86188549E-15	1.15241602E-15	1.05334060E-14	-4.52040240E-13	4.50170488E-13
3.95080573E-16	1.15241602E-15	2.76828674E-11	5.49075613E-12	-5.28682303E-12	-1.42433571E-13
-1.55513607E-15	1.05334060E-14	5.49075613E-12	2.86066481E-09	-2.84349196E-09	-2.10550625E-12
-6.67320803E-14	-4.52040240E-13	-5.28682303E-12	-2.84349196E-09	5.88845612E-09	-2.98650061E-09
9.15484919E-15	4.50170488E-13	-1.42433571E-13	-2.10550625E-12	-2.98650061E-09	2.94551551E-09