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	431.968	days
Date of orbit computation	feb 26 12:10

Covariance matrix
3.93442480E-05	3.15578063E-05	9.53377392E-04	2.69883432E-05	2.16437861E-04	-4.60517702E-03
3.15578063E-05	2.55365505E-05	7.79068363E-04	4.31135625E-05	1.35924134E-04	-3.70506556E-03
9.53377392E-04	7.79068363E-04	2.40234875E-02	2.03092477E-03	2.82878566E-03	-1.12314156E-01
2.69883432E-05	4.31135625E-05	2.03092477E-03	2.07633974E-03	-3.46111818E-03	-4.23913990E-03
2.16437861E-04	1.35924134E-04	2.82878566E-03	-3.46111818E-03	7.52457871E-03	-2.34380272E-02
-4.60517702E-03	-3.70506556E-03	-1.12314156E-01	-4.23913990E-03	-2.34380272E-02	5.39595514E-01

Correlation matrix
1.00000000	0.99560041	0.98063231	0.09442487	0.39778785	-0.99947409
0.99560041	1.00000000	0.99466406	0.18723351	0.31008043	-0.99811508
0.98063231	0.99466406	1.00000000	0.28755876	0.21039767	-0.98646642
0.09442487	0.18723351	0.28755876	1.00000000	-0.87564108	-0.12664685
0.39778785	0.31008043	0.21039767	-0.87564108	1.00000000	-0.36782885
-0.99947409	-0.99811508	-0.98646642	-0.12664685	-0.36782885	1.00000000