NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018DL1 ∴ Orbital info ∴ Epoch 60400 MJD

2018DL1 ▹

ORBITAL INFORMATION

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(ASCII data file 2018DL1.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.48889	0.02245	au
e	0.630992	0.003625
i	9.861	0.0748	deg
Ω	155.265	0.2034	deg
ω	310.91	0.2139	deg
M	205.897	7.771	deg

Other useful info
Absolute Magnitude (H)	24.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9184	au
Aphelion distance	4.0594	au
Asc. node-Earth separation	0.07055	au
Desc. node-Earth separation	1.54352	au
Earth MOID	0.03479	au
Orbital period	1434.19	days
Date of orbit computation	feb 26 12:17

Covariance matrix
5.04156063E-04	8.13834560E-05	1.66855518E-03	-4.56631834E-03	4.80159691E-03	-1.74486319E-01
8.13834560E-05	1.31402973E-05	2.68881732E-04	-7.37325649E-04	7.74794695E-04	-2.81665853E-02
1.66855518E-03	2.68881732E-04	5.59539957E-03	-1.50801713E-02	1.59388270E-02	-5.77462824E-01
-4.56631834E-03	-7.37325649E-04	-1.50801713E-02	4.13732298E-02	-4.34685270E-02	1.58039145E+00
4.80159691E-03	7.74794695E-04	1.59388270E-02	-4.34685270E-02	4.57620513E-02	-1.66180165E+00
-1.74486319E-01	-2.81665853E-02	-5.77462824E-01	1.58039145E+00	-1.66180165E+00	6.03889944E+01

Correlation matrix
1.00000000	0.99988726	0.99344201	-0.99982496	0.99965573	-0.99999997
0.99988726	1.00000000	0.99161514	-0.99999317	0.99915140	-0.99989110
0.99344201	0.99161514	1.00000000	-0.99113089	0.99606588	-0.99341240
-0.99982496	-0.99999317	-0.99113089	1.00000000	-0.99899305	0.99982976
0.99965573	0.99915140	0.99606588	-0.99899305	1.00000000	-0.99964902
-0.99999997	-0.99989110	-0.99341240	0.99982976	-0.99964902	1.00000000