NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023HL12 ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2023HL12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023HL12.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.75902 0.0008842 au
e 0.442784 0.0002872
i 8.678 0.005045 deg
Ω 203.282 0.0007061 deg
ω 74.877 0.0008314 deg
M 202.594 0.1519 deg
Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9802 au
Aphelion distance 2.5379 au
Asc. node-Earth separation 0.26678 au
Desc. node-Earth separation 0.60226 au
Earth MOID 0.10029 au
Orbital period 852.127 days
Date of orbit computation   Jul 29 14:17

Covariance matrix
7.81805177E-072.53940012E-074.46040955E-066.13049137E-07-7.07565708E-07-1.34332957E-04
2.53940012E-078.24831217E-081.44878100E-061.99107173E-07-2.29732750E-07-4.36330272E-05
4.46040955E-061.44878100E-062.54539499E-053.50569968E-06-4.04388222E-06-7.66407305E-04
6.13049137E-071.99107173E-073.50569968E-064.98518637E-07-5.74362312E-07-1.05336989E-04
-7.07565708E-07-2.29732750E-07-4.04388222E-06-5.74362312E-076.91211281E-071.21568251E-04
-1.34332957E-04-4.36330272E-05-7.66407305E-04-1.05336989E-041.21568251E-042.30816399E-02

Correlation matrix
1.000000000.999998440.999879980.98198604-0.96252517-0.99999993
0.999998441.000000000.999867850.98189186-0.96213266-0.99999878
0.999879980.999867851.000000000.98413894-0.96408538-0.99988191
0.981986040.981891860.984138941.00000000-0.97845268-0.98198956
-0.96252517-0.96213266-0.96408538-0.978452681.000000000.96245721
-0.99999993-0.99999878-0.99988191-0.981989560.962457211.00000000