NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018GS2 ∴ Orbital info ∴ Epoch 58220 MJD

2018GS2 ▹

ORBITAL INFORMATION

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(ASCII data file 2018GS2.eq0)

Keplerian elements
(Epoch 58220.3 MJD)
	Value	1-σ variation	Units
a	1.92268	0.0149	au
e	0.564414	0.003723
i	5.427	0.03436	deg
Ω	175.205	0.03755	deg
ω	96.421	0.03588	deg
M	340.901	0.2509	deg

Other useful info
Absolute Magnitude (H)	24.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8375	au
Aphelion distance	3.0079	au
Asc. node-Earth separation	0.40393	au
Desc. node-Earth separation	0.22615	au
Earth MOID	0.0396	au
Orbital period	973.776	days
Date of orbit computation	feb 26 11:27

Covariance matrix
2.22156618E-04	5.54889569E-05	5.12016451E-04	5.58210245E-04	-5.31832720E-04	3.73931679E-03
5.54889569E-05	1.38597222E-05	1.27886153E-04	1.39414371E-04	-1.32820725E-04	9.33983635E-04
5.12016451E-04	1.27886153E-04	1.18033183E-03	1.28791072E-03	-1.22767541E-03	8.61827480E-03
5.58210245E-04	1.39414371E-04	1.28791072E-03	1.40988187E-03	-1.34657931E-03	9.39609853E-03
-5.31832720E-04	-1.32820725E-04	-1.22767541E-03	-1.34657931E-03	1.28770984E-03	-8.95227575E-03
3.73931679E-03	9.33983635E-04	8.61827480E-03	9.39609853E-03	-8.95227575E-03	6.29398066E-02

Correlation matrix
1.00000000	0.99999924	0.99989001	0.99741711	-0.99434345	0.99999984
0.99999924	1.00000000	0.99987153	0.99733008	-0.99421331	0.99999839
0.99989001	0.99987153	1.00000000	0.99837187	-0.99580085	0.99989771
0.99741711	0.99733008	0.99837187	1.00000000	-0.99938210	0.99745543
-0.99434345	-0.99421331	-0.99580085	-0.99938210	1.00000000	-0.99440143
0.99999984	0.99999839	0.99989771	0.99745543	-0.99440143	1.00000000