NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021MC ∴ Orbital info ∴ Epoch 60400 MJD

2021MC ▹

ORBITAL INFORMATION

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(ASCII data file 2021MC.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.55853	0.0006872	au
e	0.37841	0.0002929
i	1.879	0.001497	deg
Ω	92.234	0.001018	deg
ω	225.307	7.614e-05	deg
M	131.289	0.3272	deg

Other useful info
Absolute Magnitude (H)	26.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9688	au
Aphelion distance	2.1483	au
Asc. node-Earth separation	0.83525	au
Desc. node-Earth separation	0.03875	au
Earth MOID	0.00645	au
Orbital period	710.675	days
Date of orbit computation	feb 26 12:18

Covariance matrix
4.72232220E-07	2.01277815E-07	1.02863432E-06	6.99545070E-07	3.69252463E-08	-2.24876195E-04
2.01277815E-07	8.57899112E-08	4.38431380E-07	2.98164174E-07	1.57406755E-08	-9.58481604E-05
1.02863432E-06	4.38431380E-07	2.24076561E-06	1.52365245E-06	8.08564683E-08	-4.89834091E-04
6.99545070E-07	2.98164174E-07	1.52365245E-06	1.03718688E-06	5.33766492E-08	-3.33121985E-04
3.69252463E-08	1.57406755E-08	8.08564683E-08	5.33766492E-08	5.79792686E-09	-1.75844724E-05
-2.24876195E-04	-9.58481604E-05	-4.89834091E-04	-3.33121985E-04	-1.75844724E-05	1.07085669E-01

Correlation matrix
1.00000000	0.99999998	0.99996543	0.99956119	0.70568230	-1.00000000
0.99999998	1.00000000	0.99996616	0.99955994	0.70577926	-0.99999999
0.99996543	0.99996616	1.00000000	0.99944567	0.70938204	-0.99996573
0.99956119	0.99955994	0.99944567	1.00000000	0.68831373	-0.99956056
0.70568230	0.70577926	0.70938204	0.68831373	1.00000000	-0.70571167
-1.00000000	-0.99999999	-0.99996573	-0.99956056	-0.70571167	1.00000000