NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021MA ∴ Orbital info ∴ Epoch 60400 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021MA.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.35688 0.0004868 au
e 0.529736 9.249e-05
i 14.647 0.001572 deg
Ω 102.518 0.0001726 deg
ω 174.311 9.558e-05 deg
M 273.71 0.08488 deg
Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1084 au
Aphelion distance 3.6054 au
Asc. node-Earth separation 2.60297 au
Desc. node-Earth separation 0.09357 au
Earth MOID 0.09294 au
Orbital period 1321.62 days
Date of orbit computation   feb 26 12:25

Covariance matrix
2.36971898E-074.50231014E-087.65103505E-07-8.37113744E-083.70248527E-08-4.13211150E-05
4.50231014E-088.55409506E-091.45364264E-07-1.59045150E-087.03548447E-09-7.85074024E-06
7.65103505E-071.45364264E-072.47052251E-06-2.70413243E-071.19588528E-07-1.33412133E-04
-8.37113744E-08-1.59045150E-08-2.70413243E-072.97875974E-08-1.29835874E-081.45967874E-05
3.70248527E-087.03548447E-091.19588528E-07-1.29835874E-089.13533507E-09-6.45697347E-06
-4.13211150E-05-7.85074024E-06-1.33412133E-041.45967874E-05-6.45697347E-067.20521979E-03

Correlation matrix
1.000000000.999999880.99994787-0.996364650.79576104-0.99999998
0.999999881.000000000.99994522-0.996358560.79587476-0.99999990
0.999947870.999945221.00000000-0.996817860.79603630-0.99994775
-0.99636465-0.99635856-0.996817861.00000000-0.787072480.99635919
0.795761040.795874760.79603630-0.787072481.00000000-0.79587185
-0.99999998-0.99999990-0.999947750.99635919-0.795871851.00000000