NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021RK16 ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2021RK16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021RK16.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.14156 0.0005505 au
e 0.106111 0.0003946
i 12.564 0.03068 deg
Ω 355.419 0.002181 deg
ω 288.763 0.07114 deg
M 247.915 0.7451 deg
Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0204 au
Aphelion distance 1.2627 au
Asc. node-Earth separation 0.08677 au
Desc. node-Earth separation 0.17565 au
Earth MOID 0.07713 au
Orbital period 445.499 days
Date of orbit computation   Jul 29 13:33

Covariance matrix
3.03058823E-072.06969998E-071.68830632E-05-1.17249943E-062.92816143E-05-4.09819743E-04
2.06969998E-071.55706048E-071.14628706E-05-7.45310249E-071.43399943E-05-2.76224219E-04
1.68830632E-051.14628706E-059.41084790E-04-6.56077052E-051.65708609E-03-2.28471124E-02
-1.17249943E-06-7.45310249E-07-6.56077052E-054.75656403E-06-1.35077827E-041.59961149E-03
2.92816143E-051.43399943E-051.65708609E-03-1.35077827E-045.06041077E-03-4.10395877E-02
-4.09819743E-04-2.76224219E-04-2.28471124E-021.59961149E-03-4.10395877E-025.55123185E-01

Correlation matrix
1.000000000.952776840.99970854-0.976568030.74771943-0.99915928
0.952776841.000000000.94694831-0.866039460.51086171-0.93953796
0.999708540.946948311.00000000-0.980604310.75934268-0.99959082
-0.97656803-0.86603946-0.980604311.00000000-0.870651810.98440352
0.747719430.510861710.75934268-0.870651811.00000000-0.77431099
-0.99915928-0.93953796-0.999590820.98440352-0.774310991.00000000