NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021PF1 ∴ Orbital info ∴ Epoch 60600 MJD

2021PF1 ▹

ORBITAL INFORMATION

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(ASCII data file 2021PF1.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.45094	0.0006785	au
e	0.307518	0.0003278
i	9.063	0.007408	deg
Ω	305.578	0.001824	deg
ω	318.698	0.001125	deg
M	326.302	0.4851	deg

Other useful info
Absolute Magnitude (H)	26.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0048	au
Aphelion distance	1.8971	au
Asc. node-Earth separation	0.05261	au
Desc. node-Earth separation	0.72479	au
Earth MOID	0.03734	au
Orbital period	638.372	days
Date of orbit computation	Jul 29 13:15

Covariance matrix
4.60382381E-07	2.22399952E-07	5.02584054E-06	1.23728798E-06	7.61213422E-07	-3.29127713E-04
2.22399952E-07	1.07436289E-07	2.42784762E-06	5.97695387E-07	3.67728389E-07	-1.58993897E-04
5.02584054E-06	2.42784762E-06	5.48716437E-05	1.35101478E-05	8.30533814E-06	-3.59297460E-03
1.23728798E-06	5.97695387E-07	1.35101478E-05	3.32686122E-06	2.04355109E-06	-8.84536869E-04
7.61213422E-07	3.67728389E-07	8.30533814E-06	2.04355109E-06	1.26618435E-06	-5.44195912E-04
-3.29127713E-04	-1.58993897E-04	-3.59297460E-03	-8.84536869E-04	-5.44195912E-04	2.35293653E-01

Correlation matrix
1.00000000	0.99999964	0.99994330	0.99975620	0.99700794	-1.00000000
0.99999964	1.00000000	0.99993539	0.99973998	0.99701844	-0.99999965
0.99994330	0.99993539	1.00000000	0.99992810	0.99640263	-0.99994256
0.99975620	0.99973998	0.99992810	1.00000000	0.99567978	-0.99975478
0.99700794	0.99701844	0.99640263	0.99567978	1.00000000	-0.99701501
-1.00000000	-0.99999965	-0.99994256	-0.99975478	-0.99701501	1.00000000