NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021FH2 ∴ Orbital info ∴ Epoch 59298 MJD

2021FH2 ▹

ORBITAL INFORMATION

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(ASCII data file 2021FH2.eq0)

Keplerian elements
(Epoch 59298.9 MJD)
	Value	1-σ variation	Units
a	1.98678	0.004726	au
e	0.454044	0.001206
i	14.574	0.02521	deg
Ω	172.666	0.006387	deg
ω	25.629	0.001698	deg
M	356.966	0.01245	deg

Other useful info
Absolute Magnitude (H)	23.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0847	au
Aphelion distance	2.8889	au
Asc. node-Earth separation	0.12512	au
Desc. node-Earth separation	1.66633	au
Earth MOID	0.11058	au
Orbital period	1022.87	days
Date of orbit computation	Jul 29 13:10

Covariance matrix
2.23365798E-05	5.70042346E-06	1.19165756E-04	3.01831283E-05	-7.68495839E-06	5.88548714E-05
5.70042346E-06	1.45478090E-06	3.04117800E-05	7.70292846E-06	-1.96137726E-06	1.50201363E-05
1.19165756E-04	3.04117800E-05	6.35751912E-04	1.61027846E-04	-4.09959886E-05	3.13989791E-04
3.01831283E-05	7.70292846E-06	1.61027846E-04	4.07932936E-05	-1.04222236E-05	7.95395326E-05
-7.68495839E-06	-1.96137726E-06	-4.09959886E-05	-1.04222236E-05	2.88461211E-06	-2.03139506E-05
5.88548714E-05	1.50201363E-05	3.13989791E-04	7.95395326E-05	-2.03139506E-05	1.55094854E-04

Correlation matrix
1.00000000	0.99999997	0.99999839	0.99991142	-0.95739129	0.99994332
0.99999997	1.00000000	0.99999817	0.99991408	-0.95745557	0.99994563
0.99999839	0.99999817	1.00000000	0.99991425	-0.95731269	0.99993782
0.99991142	0.99991408	0.99991425	1.00000000	-0.96077632	0.99997687
-0.95739129	-0.95745557	-0.95731269	-0.96077632	1.00000000	-0.96039963
0.99994332	0.99994563	0.99993782	0.99997687	-0.96039963	1.00000000