NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021FR ∴ Orbital info ∴ Epoch 59292 MJD

2021FR ▹

ORBITAL INFORMATION

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(ASCII data file 2021FR.eq0)

Keplerian elements
(Epoch 59292.0 MJD)
	Value	1-σ variation	Units
a	1.79426	0.005827	au
e	0.434449	0.001759
i	8.179	0.02617	deg
Ω	4.766	0.009037	deg
ω	127.619	0.01374	deg
M	16.375	0.0885	deg

Other useful info
Absolute Magnitude (H)	24.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0147	au
Aphelion distance	2.5738	au
Asc. node-Earth separation	0.97804	au
Desc. node-Earth separation	0.15318	au
Earth MOID	0.08549	au
Orbital period	877.865	days
Date of orbit computation	feb 26 12:07

Covariance matrix
3.39486835E-05	1.02515122E-05	1.52487765E-04	-5.26474681E-05	7.37296864E-05	-5.15558852E-04
1.02515122E-05	3.09581499E-06	4.60467599E-05	-1.58975398E-05	2.21970755E-05	-1.55663119E-04
1.52487765E-04	4.60467599E-05	6.84948119E-04	-2.36492697E-04	3.31212260E-04	-2.31574898E-03
-5.26474681E-05	-1.58975398E-05	-2.36492697E-04	8.16626718E-05	-1.14545768E-04	7.99584383E-04
7.37296864E-05	2.21970755E-05	3.31212260E-04	-1.14545768E-04	1.88840411E-04	-1.12850847E-03
-5.15558852E-04	-1.55663119E-04	-2.31574898E-03	7.99584383E-04	-1.12850847E-03	7.83220205E-03

Correlation matrix
1.00000000	0.99997459	0.99998777	-0.99989461	0.92083846	-0.99982695
0.99997459	1.00000000	0.99996025	-0.99984028	0.91803828	-0.99966914
0.99998777	0.99996025	1.00000000	-0.99994728	0.92093737	-0.99981742
-0.99989461	-0.99984028	-0.99994728	1.00000000	-0.92240105	0.99979410
0.92083846	0.91803828	0.92093737	-0.92240105	1.00000000	-0.92793042
-0.99982695	-0.99966914	-0.99981742	0.99979410	-0.92793042	1.00000000