NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BW ∴ Orbital info ∴ Epoch 59245 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021BW.eq0)
Keplerian elements
(Epoch 59245.8 MJD)
Value 1-σ variation Units
a 2.59921 0.00156 au
e 0.71991 0.0001756
i 28.068 0.01047 deg
Ω 317.702 0.001786 deg
ω 66.812 0.003823 deg
M 22.033 0.02017 deg
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.728 au
Aphelion distance 4.4704 au
Asc. node-Earth separation -0.03668 au
Desc. node-Earth separation 0.76141 au
Earth MOID 0.02496 au
Orbital period 1530.59 days
Date of orbit computation   Jul 29 12:58

Covariance matrix
2.43289849E-062.73838355E-071.63128244E-05-2.78312851E-065.95873965E-06-3.14583225E-05
2.73838355E-073.08230044E-081.83595974E-06-3.13233818E-076.70597483E-07-3.54087632E-06
1.63128244E-051.83595974E-061.09542394E-04-1.86890358E-053.99381356E-05-2.10894966E-04
-2.78312851E-06-3.13233818E-07-1.86890358E-053.18892980E-06-6.81432241E-063.59809302E-05
5.95873965E-066.70597483E-073.99381356E-05-6.81432241E-061.46190419E-05-7.70519141E-05
-3.14583225E-05-3.54087632E-06-2.10894966E-043.59809302E-05-7.70519141E-054.06776696E-04

Correlation matrix
1.000000000.999988020.99925436-0.999191630.99915522-0.99998972
0.999988021.000000000.99915888-0.999099360.99899883-0.99998904
0.999254360.999158881.00000000-0.999938530.99801534-0.99907264
-0.99919163-0.99909936-0.999938531.00000000-0.998023440.99901469
0.999155220.998998830.99801534-0.998023441.00000000-0.99918509
-0.99998972-0.99998904-0.999072640.99901469-0.999185091.00000000