NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SL2 ∴ Orbital info ∴ Epoch 59488 MJD
Contact »
2021SL2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021SL2.eq0)
Keplerian elements
(Epoch 59488.4 MJD)
Value 1-σ variation Units
a 1.37686 0.0005629 au
e 0.224576 0.0002695
i 7.355 0.007069 deg
Ω 194.004 0.0002762 deg
ω 162.511 0.003954 deg
M 7.018 0.002164 deg
Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0676 au
Aphelion distance 1.6861 au
Asc. node-Earth separation 0.66294 au
Desc. node-Earth separation 0.0773 au
Earth MOID 0.07083 au
Orbital period 590.107 days
Date of orbit computation   Jul 29 13:22

Covariance matrix
3.16901949E-071.51701900E-073.97933706E-06-1.54910806E-07-2.13690516E-06-1.15828032E-06
1.51701900E-077.26204508E-081.90490447E-06-7.41484891E-08-1.02353055E-06-5.54116458E-07
3.97933706E-061.90490447E-064.99699466E-05-1.94593531E-06-2.68054500E-05-1.45610280E-05
-1.54910806E-07-7.41484891E-08-1.94593531E-067.62796774E-081.02842445E-065.75777715E-07
-2.13690516E-06-1.02353055E-06-2.68054500E-051.02842445E-061.56332756E-057.06901486E-06
-1.15828032E-06-5.54116458E-07-1.45610280E-055.75777715E-077.06901486E-064.68278130E-06

Correlation matrix
1.000000000.999997920.99998579-0.99635668-0.96005873-0.95082214
0.999997921.000000000.99997534-0.99625018-0.96060833-0.95021010
0.999985790.999975341.00000000-0.99671165-0.95905534-0.95188757
-0.99635668-0.99625018-0.996711651.000000000.941765940.96338192
-0.96005873-0.96060833-0.959055340.941765941.000000000.82619386
-0.95082214-0.95021010-0.951887570.963381920.826193861.00000000