NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023YA ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2023YA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023YA.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.81207 0.0006337 au
e 0.499271 0.0001882
i 3.175 0.0008855 deg
Ω 250.739 0.0009605 deg
ω 150.486 0.0008401 deg
M 55.855 0.02997 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9074 au
Aphelion distance 2.7168 au
Asc. node-Earth separation 1.39002 au
Desc. node-Earth separation -0.03647 au
Earth MOID 0.00951 au
Orbital period 890.964 days
Date of orbit computation   feb 26 13:03

Covariance matrix
4.01547253E-071.19272727E-075.57252645E-07-4.83800051E-07-3.01211648E-07-1.89913908E-05
1.19272727E-073.54280923E-081.65553570E-07-1.43534598E-07-8.97069487E-08-5.64105108E-06
5.57252645E-071.65553570E-077.84051484E-07-6.11409728E-07-4.88654106E-07-2.63532246E-05
-4.83800051E-07-1.43534598E-07-6.11409728E-079.22489537E-07-3.34659518E-082.28938496E-05
-3.01211648E-07-8.97069487E-08-4.88654106E-07-3.34659518E-087.05726049E-071.42273202E-05
-1.89913908E-05-5.64105108E-06-2.63532246E-052.28938496E-051.42273202E-058.98209457E-04

Correlation matrix
1.000000000.999997550.99314239-0.79490798-0.56582920-0.99999914
0.999997551.000000000.99332731-0.79396616-0.56732788-0.99999387
0.993142390.993327311.00000000-0.71891795-0.65691804-0.99305353
-0.79490798-0.79396616-0.718917951.00000000-0.041476720.79533352
-0.56582920-0.56732788-0.65691804-0.041476721.000000000.56508818
-0.99999914-0.99999387-0.993053530.795333520.565088181.00000000