NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015WU1 ∴ Orbital info ∴ Epoch 57345 MJD

2015WU1 ▹

ORBITAL INFORMATION

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(ASCII data file 2015WU1.eq0)

Keplerian elements
(Epoch 57345.5 MJD)
	Value	1-σ variation	Units
a	2.47698	0.0159	au
e	0.794307	0.001646
i	1.735	0.002766	deg
Ω	141.238	0.09242	deg
ω	159.421	0.08036	deg
M	18.207	0.19	deg

Other useful info
Absolute Magnitude (H)	22.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.5095	au
Aphelion distance	4.4445	au
Asc. node-Earth separation	2.5776	au
Desc. node-Earth separation	-0.48897	au
Earth MOID	0.02702	au
Orbital period	1423.91	days
Date of orbit computation	feb 26 11:14

Covariance matrix
2.52932783E-04	2.61765815E-05	4.38538653E-05	-1.39410802E-03	1.20078942E-03	-3.02216245E-03
2.61765815E-05	2.70909466E-06	4.53880709E-06	-1.44307209E-04	1.24293440E-04	-3.12769557E-04
4.38538653E-05	4.53880709E-06	7.64924905E-06	-2.47440568E-04	2.13459136E-04	-5.23795690E-04
-1.39410802E-03	-1.44307209E-04	-2.47440568E-04	8.54080958E-03	-7.42230546E-03	1.66352756E-02
1.20078942E-03	1.24293440E-04	2.13459136E-04	-7.42230546E-03	6.45717612E-03	-1.43273366E-02
-3.02216245E-03	-3.12769557E-04	-5.23795690E-04	1.66352756E-02	-1.43273366E-02	3.61110797E-02

Correlation matrix
1.00000000	0.99999604	0.99700174	-0.94851531	0.93959993	-0.99998850
0.99999604	1.00000000	0.99705757	-0.94869458	0.93975534	-0.99998192
0.99700174	0.99705757	1.00000000	-0.96808164	0.96047050	-0.99662616
-0.94851531	-0.94869458	-0.96808164	1.00000000	-0.99946591	0.94724047
0.93959993	0.93975534	0.96047050	-0.99946591	1.00000000	-0.93826153
-0.99998850	-0.99998192	-0.99662616	0.94724047	-0.93826153	1.00000000