AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007ES78 ∴ Orbital info ∴ Epoch epochXXX

(278221) 2007ES78 ▹

ORBITAL INFORMATION

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(ASCII data file 278221.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.61398	1.614e-08	au
e	0.113254	5.928e-08
i	5.074	4.31e-06	deg
Ω	95.453	6.54e-05	deg
ω	117.315	6.809e-05	deg
M	339.873	1.895e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3179	au
Aphelion	2.91	au
Asc. node-Earth separation	1.73939	au
Desc. node-Earth separation	1.43622	au
Earth MOID	1.31684	au
Orbital period	1543.66	days
Date of orbit computation	Jun 5 01:36

Correlation matrix
1.00000000	0.36749707	0.00761334	-0.00997732	-0.02651714	-0.14212912
0.36749707	1.00000000	-0.00975697	-0.01277222	-0.05231569	0.10413800
0.00761334	-0.00975697	1.00000000	-0.18280777	0.17300594	0.00996936
-0.00997732	-0.01277222	-0.18280777	1.00000000	-0.95567830	-0.00015166
-0.02651714	-0.05231569	0.17300594	-0.95567830	1.00000000	-0.27908555
-0.14212912	0.10413800	0.00996936	-0.00015166	-0.27908555	1.00000000

Covariance matrix
2.60564660E-16	3.51639158E-16	5.29680201E-16	-1.05333248E-14	-2.91437113E-14	-4.34799967E-14
3.51639158E-16	3.51375257E-15	-2.49276463E-15	-4.95160253E-14	-2.11143645E-13	1.16988590E-13
5.29680201E-16	-2.49276463E-15	1.85763868E-11	-5.15310612E-11	5.07694095E-11	8.14323128E-13
-1.05333248E-14	-4.95160253E-14	-5.15310612E-11	4.27747643E-09	-4.25565103E-09	-1.87984299E-13
-2.91437113E-14	-2.11143645E-13	5.07694095E-11	-4.25565103E-09	4.63575996E-09	-3.60119395E-10
-4.34799967E-14	1.16988590E-13	8.14323128E-13	-1.87984299E-13	-3.60119395E-10	3.59167782E-10