NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021PA3 ∴ Orbital info ∴ Epoch 60600 MJD

2021PA3 ▹

ORBITAL INFORMATION

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(ASCII data file 2021PA3.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.39611	0.0007731	au
e	0.292034	0.0004187
i	3.219	0.005757	deg
Ω	148.735	0.01407	deg
ω	122.003	0.04561	deg
M	1.251	0.6011	deg

Other useful info
Absolute Magnitude (H)	27.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9884	au
Aphelion distance	1.8038	au
Asc. node-Earth separation	0.52463	au
Desc. node-Earth separation	0.09449	au
Earth MOID	0.02643	au
Orbital period	602.528	days
Date of orbit computation	Jul 29 13:47

Covariance matrix
5.97693446E-07	3.16836521E-07	3.07513072E-06	-4.35088827E-07	5.66707563E-07	-4.64605303E-04
3.16836521E-07	1.75291227E-07	1.27387733E-06	9.72408402E-07	-3.60565447E-06	-2.45092034E-04
3.07513072E-06	1.27387733E-06	3.31449150E-05	-6.07380687E-05	1.92641020E-04	-2.44838575E-03
-4.35088827E-07	9.72408402E-07	-6.07380687E-05	1.97901509E-04	-6.41188820E-04	5.34075220E-04
5.66707563E-07	-3.60565447E-06	1.92641020E-04	-6.41188820E-04	2.08044003E-03	-1.07656361E-03
-4.64605303E-04	-2.45092034E-04	-2.44838575E-03	5.34075220E-04	-1.07656361E-03	3.61346388E-01

Correlation matrix
1.00000000	0.97884945	0.69090109	-0.04000499	0.01607097	-0.99973076
0.97884945	1.00000000	0.52849279	0.16509885	-0.18881062	-0.97383919
0.69090109	0.52849279	1.00000000	-0.74994251	0.73360573	-0.70747245
-0.04000499	0.16509885	-0.74994251	1.00000000	-0.99927216	0.06315620
0.01607097	-0.18881062	0.73360573	-0.99927216	1.00000000	-0.03926451
-0.99973076	-0.97383919	-0.70747245	0.06315620	-0.03926451	1.00000000