NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018RM4 ∴ Orbital info ∴ Epoch 58372 MJD

2018RM4 ▹

ORBITAL INFORMATION

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(ASCII data file 2018RM4.eq0)

Keplerian elements
(Epoch 58372.5 MJD)
	Value	1-σ variation	Units
a	2.20751	0.009636	au
e	0.585524	0.00189
i	1.593	0.003986	deg
Ω	241.53	0.04762	deg
ω	156.416	0.04664	deg
M	348.339	0.0835	deg

Other useful info
Absolute Magnitude (H)	25.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.915	au
Aphelion distance	3.5001	au
Asc. node-Earth separation	2.11373	au
Desc. node-Earth separation	-0.04345	au
Earth MOID	0.00598	au
Orbital period	1197.98	days
Date of orbit computation	feb 26 11:52

Covariance matrix
9.28620013E-05	1.82087145E-05	3.83999077E-05	4.34297562E-04	-4.21770549E-04	8.04648235E-04
1.82087145E-05	3.57043517E-06	7.52981433E-06	8.51251749E-05	-8.26670798E-05	1.57778047E-04
3.83999077E-05	7.52981433E-06	1.58894213E-05	1.78021568E-04	-1.72765214E-04	3.32723256E-04
4.34297562E-04	8.51251749E-05	1.78021568E-04	2.26757907E-03	-2.22040108E-03	3.76490206E-03
-4.21770549E-04	-8.26670798E-05	-1.72765214E-04	-2.22040108E-03	2.17552234E-03	-3.65644890E-03
8.04648235E-04	1.57778047E-04	3.32723256E-04	3.76490206E-03	-3.65644890E-03	6.97228256E-03

Correlation matrix
1.00000000	0.99999929	0.99967106	0.94642707	-0.93837290	0.99999897
0.99999929	1.00000000	0.99969991	0.94605464	-0.93797280	0.99999657
0.99967106	0.99969991	1.00000000	0.93785859	-0.92922415	0.99963540
0.94642707	0.94605464	0.93785859	1.00000000	-0.99969711	0.94685826
-0.93837290	-0.93797280	-0.92922415	-0.99969711	1.00000000	-0.93883710
0.99999897	0.99999657	0.99963540	0.94685826	-0.93883710	1.00000000