AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HM89 ∴ Orbital info ∴ Epoch epochXXX

(655201) 2015HM89 ▹

ORBITAL INFORMATION

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(ASCII data file 655201.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.22066	1.81e-08	au
e	0.217018	6.873e-08
i	6.822	7.967e-06	deg
Ω	43.037	5.129e-05	deg
ω	236.595	5.879e-05	deg
M	209.718	2.332e-05	deg

Other useful info
Absolute Magnitude (H)	18.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7387	au
Aphelion	2.7026	au
Asc. node-Earth separation	1.41233	au
Desc. node-Earth separation	0.88212	au
Earth MOID	0.7337	au
Orbital period	1208.71	days
Date of orbit computation	Jun 5 02:55

Correlation matrix
1.00000000	0.78867992	-0.02580542	0.02386592	-0.14143376	-0.09814154
0.78867992	1.00000000	-0.02416197	0.01903299	-0.15605840	0.00994868
-0.02580542	-0.02416197	1.00000000	-0.43587325	0.35055558	0.06417473
0.02386592	0.01903299	-0.43587325	1.00000000	-0.85957953	-0.02028825
-0.14143376	-0.15605840	0.35055558	-0.85957953	1.00000000	-0.45887143
-0.09814154	0.00994868	0.06417473	-0.02028825	-0.45887143	1.00000000

Covariance matrix
3.27703958E-16	9.81242359E-16	-3.72157880E-15	2.21608098E-14	-1.50521658E-13	-4.14275771E-14
9.81242359E-16	4.72355872E-15	-1.32294702E-14	6.70978092E-14	-6.30560656E-13	1.59439460E-14
-3.72157880E-15	-1.32294702E-14	6.34674483E-11	-1.78115785E-10	1.64186513E-10	1.19216234E-11
2.21608098E-14	6.70978092E-14	-1.78115785E-10	2.63107572E-09	-2.59213617E-09	-2.42664963E-11
-1.50521658E-13	-6.30560656E-13	1.64186513E-10	-2.59213617E-09	3.45628975E-09	-6.29059757E-10
-4.14275771E-14	1.59439460E-14	1.19216234E-11	-2.42664963E-11	-6.29059757E-10	5.43740424E-10