NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021ND1 ∴ Orbital info ∴ Epoch 59409 MJD

2021ND1 ▹

ORBITAL INFORMATION

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(ASCII data file 2021ND1.eq0)

Keplerian elements
(Epoch 59409.0 MJD)
	Value	1-σ variation	Units
a	2.5475	0.02017	au
e	0.608383	0.003087
i	18.384	0.05625	deg
Ω	111.336	8.873e-05	deg
ω	216.847	0.01741	deg
M	352.542	0.09802	deg

Other useful info
Absolute Magnitude (H)	23.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9976	au
Aphelion distance	4.0973	au
Asc. node-Earth separation	2.14205	au
Desc. node-Earth separation	0.06268	au
Earth MOID	0.05047	au
Orbital period	1485.14	days
Date of orbit computation	Jul 29 13:25

Covariance matrix
4.06721231E-04	6.22659901E-05	1.13440525E-03	1.75350082E-06	-3.51018608E-04	1.97688206E-03
6.22659901E-05	9.53245946E-06	1.73668978E-04	2.68456985E-07	-5.37381810E-05	3.02645886E-04
1.13440525E-03	1.73668978E-04	3.16402483E-03	4.89045399E-06	-9.79048375E-04	5.51381544E-03
1.75350082E-06	2.68456985E-07	4.89045399E-06	7.87263666E-09	-1.50907524E-06	8.52217812E-06
-3.51018608E-04	-5.37381810E-05	-9.79048375E-04	-1.50907524E-06	3.03019339E-04	-1.70615094E-03
1.97688206E-03	3.02645886E-04	5.51381544E-03	8.52217812E-06	-1.70615094E-03	9.60870328E-03

Correlation matrix
1.00000000	0.99999998	0.99999969	0.97993540	-0.99987692	0.99999988
0.99999998	1.00000000	0.99999960	0.97996851	-0.99987407	0.99999977
0.99999969	0.99999960	1.00000000	0.97987151	-0.99988266	0.99999975
0.97993540	0.97996851	0.97987151	1.00000000	-0.97704736	0.97984665
-0.99987692	-0.99987407	-0.99988266	-0.97704736	1.00000000	-0.99988461
0.99999988	0.99999977	0.99999975	0.97984665	-0.99988461	1.00000000