NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021GP8 ∴ Orbital info ∴ Epoch 60400 MJD

2021GP8 ▹

ORBITAL INFORMATION

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(ASCII data file 2021GP8.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.21312	0.0003865	au
e	0.342862	0.0002768
i	11.341	0.01251	deg
Ω	43.388	0.01625	deg
ω	37.661	0.02087	deg
M	155.538	0.4267	deg

Other useful info
Absolute Magnitude (H)	22.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7972	au
Aphelion distance	1.6291	au
Asc. node-Earth separation	-0.14855	au
Desc. node-Earth separation	0.46086	au
Earth MOID	0.10758	au
Orbital period	488.038	days
Date of orbit computation	feb 26 12:23

Covariance matrix
1.49391178E-07	1.06388807E-07	4.82766388E-06	-6.23442298E-06	7.95157912E-06	-1.64939328E-04
1.06388807E-07	7.66415554E-08	3.41916546E-06	-4.38431959E-06	5.55954675E-06	-1.17515986E-04
4.82766388E-06	3.41916546E-06	1.56522820E-04	-2.02884864E-04	2.59258663E-04	-5.32880472E-03
-6.23442298E-06	-4.38431959E-06	-2.02884864E-04	2.64162800E-04	-3.38578271E-04	6.87957987E-03
7.95157912E-06	5.55954675E-06	2.59258663E-04	-3.38578271E-04	4.35548565E-04	-8.77270401E-03
-1.64939328E-04	-1.17515986E-04	-5.32880472E-03	6.87957987E-03	-8.77270401E-03	1.82109283E-01

Correlation matrix
1.00000000	0.99426307	0.99835666	-0.99242560	0.98576323	-0.99999011
0.99426307	1.00000000	0.98718632	-0.97439314	0.96225226	-0.99471520
0.99835666	0.98718632	1.00000000	-0.99775747	0.99294719	-0.99810201
-0.99242560	-0.97439314	-0.99775747	1.00000000	-0.99817103	0.99188208
0.98576323	0.96225226	0.99294719	-0.99817103	1.00000000	-0.98502928
-0.99999011	-0.99471520	-0.99810201	0.99188208	-0.98502928	1.00000000