NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017BD30 ∴ Orbital info ∴ Epoch 57782 MJD
Contact »
2017BD30  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017BD30.eq0)
Keplerian elements
(Epoch 57782.4 MJD)
Value 1-σ variation Units
a 1.42383 0.004364 au
e 0.73726 0.001379
i 27.677 0.1141 deg
Ω 306.164 0.01309 deg
ω 48.503 0.01036 deg
M 45.472 0.2458 deg
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3741 au
Aphelion distance 2.4736 au
Asc. node-Earth separation -0.58039 au
Desc. node-Earth separation 0.286 au
Earth MOID 0.10353 au
Orbital period 620.564 days
Date of orbit computation   feb 26 11:28

Covariance matrix
1.90416192E-056.01839643E-064.97592167E-045.70866121E-05-4.15106612E-05-1.07253961E-03
6.01839643E-061.90270326E-061.57371168E-041.80536811E-05-1.32114401E-05-3.38963012E-04
4.97592167E-041.57371168E-041.30232341E-021.49393207E-03-1.10318488E-03-2.80213312E-02
5.70866121E-051.80536811E-051.49393207E-031.71374815E-04-1.26408805E-04-3.21481851E-03
-4.15106612E-05-1.32114401E-05-1.10318488E-03-1.26408805E-041.07360290E-042.33261229E-03
-1.07253961E-03-3.38963012E-04-2.80213312E-02-3.21481851E-032.33261229E-036.04137973E-02

Correlation matrix
1.000000000.999869500.999222430.99932979-0.91809131-0.99998466
0.999869501.000000000.999724220.99978527-0.92436351-0.99976680
0.999222430.999724221.000000000.99999523-0.93296862-0.99899030
0.999329790.999785270.999995231.00000000-0.93192720-0.99911365
-0.91809131-0.92436351-0.93296862-0.931927201.000000000.91590969
-0.99998466-0.99976680-0.99899030-0.999113650.915909691.00000000