NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015RU178 ∴ Orbital info ∴ Epoch 57278 MJD

2015RU178 ▹

ORBITAL INFORMATION

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(ASCII data file 2015RU178.eq0)

Keplerian elements
(Epoch 57278.8 MJD)
	Value	1-σ variation	Units
a	2.29477	0.02089	au
e	0.681991	0.003231
i	6.249	0.02409	deg
Ω	167.817	0.0004204	deg
ω	106.744	0.001034	deg
M	13.762	0.2101	deg

Other useful info
Absolute Magnitude (H)	27.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7298	au
Aphelion distance	3.8598	au
Asc. node-Earth separation	0.53329	au
Desc. node-Earth separation	0.01895	au
Earth MOID	0.00362	au
Orbital period	1269.72	days
Date of orbit computation	feb 26 11:09

Covariance matrix
4.36275829E-04	6.74823639E-05	5.03107800E-04	8.45803177E-06	1.76829006E-05	-4.38927664E-03
6.74823639E-05	1.04380598E-05	7.78193846E-05	1.30859069E-06	2.73343164E-06	-6.78925615E-04
5.03107800E-04	7.78193846E-05	5.80204253E-04	9.73798323E-06	2.04744013E-05	-5.06164939E-03
8.45803177E-06	1.30859069E-06	9.73798323E-06	1.76716049E-07	2.79717931E-07	-8.51010349E-05
1.76829006E-05	2.73343164E-06	2.04744013E-05	2.79717931E-07	1.06834330E-06	-1.77872213E-04
-4.38927664E-03	-6.78925615E-04	-5.06164939E-03	-8.51010349E-05	-1.77872213E-04	4.41595656E-02

Correlation matrix
1.00000000	0.99999959	0.99997702	0.96327600	0.81906339	-0.99999996
0.99999959	1.00000000	0.99997110	0.96350937	0.81854566	-0.99999979
0.99997702	0.99997110	1.00000000	0.96170212	0.82236637	-0.99997515
0.96327600	0.96350937	0.96170212	1.00000000	0.64376431	-0.96335077
0.81906339	0.81854566	0.82236637	0.64376431	1.00000000	-0.81891777
-0.99999996	-0.99999979	-0.99997515	-0.96335077	-0.81891777	1.00000000