NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021PE7 ∴ Orbital info ∴ Epoch 60600 MJD

2021PE7 ▹

ORBITAL INFORMATION

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(ASCII data file 2021PE7.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.37479	0.003969	au
e	0.235114	0.004035
i	7.353	0.08361	deg
Ω	137.812	0.001475	deg
ω	283.067	0.2317	deg
M	275.537	2.722	deg

Other useful info
Absolute Magnitude (H)	23.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0516	au
Aphelion distance	1.698	au
Asc. node-Earth separation	0.24824	au
Desc. node-Earth separation	0.35879	au
Earth MOID	0.13529	au
Orbital period	588.782	days
Date of orbit computation	Jul 29 14:35

Covariance matrix
1.57533824E-05	1.32063804E-05	2.61856434E-04	3.48992409E-06	-4.96328300E-05	-1.06163060E-02
1.32063804E-05	1.62841602E-05	1.02354935E-04	2.26018479E-07	-5.69095911E-04	-7.74396552E-03
2.61856434E-04	1.02354935E-04	6.99005666E-03	1.18710229E-04	1.10522878E-02	-2.02468441E-01
3.48992409E-06	2.26018479E-07	1.18710229E-04	2.17522327E-06	2.62577064E-04	-2.95090442E-03
-4.96328300E-05	-5.69095911E-04	1.10522878E-02	2.62577064E-04	5.36868789E-02	-8.36737927E-02
-1.06163060E-02	-7.74396552E-03	-2.02468441E-01	-2.95090442E-03	-8.36737927E-02	7.41086346E+00

Correlation matrix
1.00000000	0.82454471	0.78910718	0.59617966	-0.05396946	-0.98254424
0.82454471	1.00000000	0.30337917	0.03797601	-0.60865151	-0.70493053
0.78910718	0.30337917	1.00000000	0.96271086	0.57052904	-0.88957503
0.59617966	0.03797601	0.96271086	1.00000000	0.76837069	-0.73496865
-0.05396946	-0.60865151	0.57052904	0.76837069	1.00000000	-0.13265419
-0.98254424	-0.70493053	-0.88957503	-0.73496865	-0.13265419	1.00000000