NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021PA3 ∴ Orbital info ∴ Epoch 59433 MJD

2021PA3 ▹

ORBITAL INFORMATION

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(ASCII data file 2021PA3.eq0)

Keplerian elements
(Epoch 59433.8 MJD)
	Value	1-σ variation	Units
a	1.39632	0.0007709	au
e	0.292086	0.000416
i	3.217	0.005763	deg
Ω	148.757	0.01408	deg
ω	121.974	0.04562	deg
M	24.431	0.02771	deg

Other useful info
Absolute Magnitude (H)	27.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9885	au
Aphelion distance	1.8042	au
Asc. node-Earth separation	0.52108	au
Desc. node-Earth separation	0.09448	au
Earth MOID	0.02626	au
Orbital period	602.668	days
Date of orbit computation	Jul 29 13:47

Covariance matrix
5.94352999E-07	3.13857403E-07	3.07128098E-06	-4.92723639E-07	8.93525590E-07	-1.84578725E-05
3.13857403E-07	1.73016278E-07	1.26676492E-06	9.38532243E-07	-3.41905022E-06	-8.55630583E-06
3.07128098E-06	1.26676492E-06	3.32164116E-05	-6.11033445E-05	1.94474773E-04	-1.53445958E-04
-4.92723639E-07	9.38532243E-07	-6.11033445E-05	1.98127646E-04	-6.41767821E-04	2.11355988E-04
8.93525590E-07	-3.41905022E-06	1.94474773E-04	-6.41767821E-04	2.08145733E-03	-6.64215658E-04
-1.84578725E-05	-8.55630583E-06	-1.53445958E-04	2.11355988E-04	-6.64215658E-04	7.68003758E-04

Correlation matrix
1.00000000	0.97873849	0.69122743	-0.04540552	0.02540394	-0.86392838
0.97873849	1.00000000	0.52841628	0.16029987	-0.18016824	-0.74226870
0.69122743	0.52841628	1.00000000	-0.75321001	0.73961066	-0.96072131
-0.04540552	0.16029987	-0.75321001	1.00000000	-0.99935926	0.54182663
0.02540394	-0.18016824	0.73961066	-0.99935926	1.00000000	-0.52534388
-0.86392838	-0.74226870	-0.96072131	0.54182663	-0.52534388	1.00000000