NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021BG1 ∴ Orbital info ∴ Epoch 59231 MJD

2021BG1 ▹

ORBITAL INFORMATION

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(ASCII data file 2021BG1.eq0)

Keplerian elements
(Epoch 59231.8 MJD)
	Value	1-σ variation	Units
a	1.11833	0.006272	au
e	0.513005	0.005053
i	14.046	0.155	deg
Ω	274.554	0.04557	deg
ω	82.259	0.08674	deg
M	56.305	0.7346	deg

Other useful info
Absolute Magnitude (H)	23.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.5446	au
Aphelion distance	1.692	au
Asc. node-Earth separation	-0.24674	au
Desc. node-Earth separation	-0.09836	au
Earth MOID	0.0405	au
Orbital period	431.967	days
Date of orbit computation	Jul 29 12:57

Covariance matrix
3.93436195E-05	3.15572988E-05	9.53361941E-04	2.69877733E-05	2.16435209E-04	-4.60510364E-03
3.15572988E-05	2.55361406E-05	7.79055887E-04	4.31131356E-05	1.35921936E-04	-3.70500628E-03
9.53361941E-04	7.79055887E-04	2.40231077E-02	2.03091280E-03	2.82871702E-03	-1.12312351E-01
2.69877733E-05	4.31131356E-05	2.03091280E-03	2.07634518E-03	-3.46113068E-03	-4.23907320E-03
2.16435209E-04	1.35921936E-04	2.82871702E-03	-3.46113068E-03	7.52458511E-03	-2.34377182E-02
-4.60510364E-03	-3.70500628E-03	-1.12312351E-01	-4.23907320E-03	-2.34377182E-02	5.39586944E-01

Correlation matrix
1.00000000	0.99560034	0.98063200	0.09442351	0.39778598	-0.99947408
0.99560034	1.00000000	0.99466397	0.18723292	0.31007778	-0.99811504
0.98063200	0.99466397	1.00000000	0.28755896	0.21039414	-0.98646619
0.09442351	0.18723292	0.28755896	1.00000000	-0.87564272	-0.12664569
0.39778598	0.31007778	0.21039414	-0.87564272	1.00000000	-0.36782677
-0.99947408	-0.99811504	-0.98646619	-0.12664569	-0.36782677	1.00000000