NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BL3 ∴ Orbital info ∴ Epoch 60400 MJD
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2021BL3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021BL3.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.07521 0.001417 au
e 0.770947 0.0002278
i 3.308 0.003339 deg
Ω 104.657 0.03 deg
ω 279.452 0.0213 deg
M 36.982 0.5303 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4753 au
Aphelion distance 3.6751 au
Asc. node-Earth separation -0.23609 au
Desc. node-Earth separation -0.05182 au
Earth MOID 0.00344 au
Orbital period 1091.92 days
Date of orbit computation   feb 26 12:13

Covariance matrix
2.00783332E-063.22722007E-07-4.72740064E-06-4.24266632E-053.00347182E-05-7.51400108E-04
3.22722007E-075.18754916E-08-7.59581155E-07-6.81565311E-064.82343096E-06-1.20773843E-04
-4.72740064E-06-7.59581155E-071.11503424E-051.00162936E-04-7.10148273E-051.76914179E-03
-4.24266632E-05-6.81565311E-061.00162936E-049.00230082E-04-6.38777108E-041.58773205E-02
3.00347182E-054.82343096E-06-7.10148273E-05-6.38777108E-044.53858067E-04-1.12398081E-02
-7.51400108E-04-1.20773843E-041.76914179E-031.58773205E-02-1.12398081E-022.81199708E-01

Correlation matrix
1.000000000.99996233-0.99911270-0.997925880.99494644-0.99999998
0.999962331.00000000-0.99873200-0.997354620.99406532-0.99996394
-0.99911270-0.998732001.000000000.99973796-0.998262840.99910494
-0.99792588-0.997354620.999737961.00000000-0.999338350.99791378
0.994946440.99406532-0.99826284-0.999338351.00000000-0.99492750
-0.99999998-0.999963940.999104940.99791378-0.994927501.00000000