NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2023HP ∴ Orbital info ∴ Epoch 60400 MJD

2023HP ▹

ORBITAL INFORMATION

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(ASCII data file 2023HP.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.94562	0.004459	au
e	0.563075	0.001028
i	15.712	0.01868	deg
Ω	18.178	0.007118	deg
ω	117.99	0.02124	deg
M	144.466	0.5078	deg

Other useful info
Absolute Magnitude (H)	23.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8501	au
Aphelion distance	3.0412	au
Asc. node-Earth separation	0.80864	au
Desc. node-Earth separation	0.04972	au
Earth MOID	0.0293	au
Orbital period	991.257	days
Date of orbit computation	feb 26 12:52

Covariance matrix
1.98830826E-05	4.58396936E-06	8.32718773E-05	-3.17383086E-05	9.46452389E-05	-2.26450080E-03
4.58396936E-06	1.05682579E-06	1.91985438E-05	-7.31706843E-06	2.18174921E-05	-5.22071717E-04
8.32718773E-05	1.91985438E-05	3.48783321E-04	-1.32917378E-04	3.96227619E-04	-9.48388186E-03
-3.17383086E-05	-7.31706843E-06	-1.32917378E-04	5.06634021E-05	-1.51099803E-04	3.61470535E-03
9.46452389E-05	2.18174921E-05	3.96227619E-04	-1.51099803E-04	4.51275365E-04	-1.07793303E-02
-2.26450080E-03	-5.22071717E-04	-9.48388186E-03	3.61470535E-03	-1.07793303E-02	2.57905893E-01

Correlation matrix
1.00000000	0.99999573	0.99995083	-0.99998790	0.99916244	-0.99999997
0.99999573	1.00000000	0.99997406	-0.99997292	0.99903870	-0.99999501
0.99995083	0.99997406	1.00000000	-0.99990039	0.99872536	-0.99994853
-0.99998790	-0.99997292	-0.99990039	1.00000000	-0.99930005	0.99998871
0.99916244	0.99903870	0.99872536	-0.99930005	1.00000000	-0.99917218
-0.99999997	-0.99999501	-0.99994853	0.99998871	-0.99917218	1.00000000