NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021PP26 ∴ Orbital info ∴ Epoch 59443 MJD

2021PP26 ▹

ORBITAL INFORMATION

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(ASCII data file 2021PP26.eq0)

Keplerian elements
(Epoch 59443.2 MJD)
	Value	1-σ variation	Units
a	2.30809	0.001908	au
e	0.460372	0.0003831
i	1.218	0.0006667	deg
Ω	44.115	0.00583	deg
ω	263.57	0.01139	deg
M	6.155	0.005252	deg

Other useful info
Absolute Magnitude (H)	24.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2455	au
Aphelion distance	3.3707	au
Asc. node-Earth separation	0.92731	au
Desc. node-Earth separation	0.72123	au
Earth MOID	0.23145	au
Orbital period	1280.79	days
Date of orbit computation	Jul 29 13:58

Covariance matrix
3.63969368E-06	7.30704814E-07	1.26696290E-06	5.91769349E-07	-1.09592232E-05	-9.74051949E-06
7.30704814E-07	1.46752203E-07	2.53917764E-07	1.60837025E-07	-2.27279724E-06	-1.94631097E-06
1.26696290E-06	2.53917764E-07	4.44507643E-07	-1.32312544E-07	-3.23731283E-06	-3.46254600E-06
5.91769349E-07	1.60837025E-07	-1.32312544E-07	3.39894211E-05	-5.86923712E-05	5.33651930E-06
-1.09592232E-05	-2.27279724E-06	-3.23731283E-06	-5.86923712E-05	1.29693949E-04	1.73670055E-05
-9.74051949E-06	-1.94631097E-06	-3.46254600E-06	5.33651930E-06	1.73670055E-05	2.75835582E-05

Correlation matrix
1.00000000	0.99980945	0.99607460	0.05320448	-0.50441442	-0.97213048
0.99980945	1.00000000	0.99417114	0.07201481	-0.52096497	-0.96737481
0.99607460	0.99417114	1.00000000	-0.03404000	-0.42636858	-0.98885085
0.05320448	0.07201481	-0.03404000	1.00000000	-0.88399522	0.17428542
-0.50441442	-0.52096497	-0.42636858	-0.88399522	1.00000000	0.29036211
-0.97213048	-0.96737481	-0.98885085	0.17428542	0.29036211	1.00000000