NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018PT23 ∴ Orbital info ∴ Epoch 58346 MJD

2018PT23 ▹

ORBITAL INFORMATION

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(ASCII data file 2018PT23.eq0)

Keplerian elements
(Epoch 58346.4 MJD)
	Value	1-σ variation	Units
a	2.34565	0.005903	au
e	0.666762	0.0009209
i	0.881	0.0008491	deg
Ω	205.876	0.03629	deg
ω	181.982	0.03621	deg
M	348.346	0.04936	deg

Other useful info
Absolute Magnitude (H)	24.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7817	au
Aphelion distance	3.9096	au
Asc. node-Earth separation	2.90107	au
Desc. node-Earth separation	-0.21409	au
Earth MOID	0.01343	au
Orbital period	1312.18	days
Date of orbit computation	Jul 29 12:24

Covariance matrix
3.48494707E-05	5.43655024E-06	4.96505856E-06	1.92570804E-04	-1.92703716E-04	2.91370603E-04
5.43655024E-06	8.48107896E-07	7.74472725E-07	3.00525310E-05	-3.00729523E-05	4.54540598E-05
4.96505856E-06	7.74472725E-07	7.21031091E-07	2.55797992E-05	-2.56257084E-05	4.15144696E-05
1.92570804E-04	3.00525310E-05	2.55797992E-05	1.31676024E-03	-1.31373426E-03	1.60971142E-03
-1.92703716E-04	-3.00729523E-05	-2.56257084E-05	-1.31373426E-03	1.31081295E-03	-1.61083215E-03
2.91370603E-04	4.54540598E-05	4.15144696E-05	1.60971142E-03	-1.61083215E-03	2.43610180E-03

Correlation matrix
1.00000000	0.99999945	0.99048815	0.89895717	-0.90161605	0.99999982
0.99999945	1.00000000	0.99038392	0.89929494	-0.90194520	0.99999864
0.99048815	0.99038392	1.00000000	0.83016952	-0.83354399	0.99054630
0.89895717	0.89929494	0.83016952	1.00000000	-0.99996273	0.89876667
-0.90161605	-0.90194520	-0.83354399	-0.99996273	1.00000000	-0.90143042
0.99999982	0.99999864	0.99054630	0.89876667	-0.90143042	1.00000000