NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997PN ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
1997PN  ▹ 
ORBITAL INFORMATION
(ASCII data file 1997PN.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.22517 2.422e-08 au
e 0.42059 7.22e-07
i 26.449 8.537e-05 deg
Ω 309.579 1.823e-05 deg
ω 348.556 0.0005918 deg
M 15.594 0.0002311 deg
Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2893 au
Aphelion distance 3.1611 au
Asc. node-Earth separation 0.28227 au
Desc. node-Earth separation 2.13148 au
Earth MOID 0.27962 au
Orbital period 1212.39 days
Date of orbit computation   feb 26 10:21

Covariance matrix
5.86477019E-166.90619919E-16-1.19962762E-122.07543642E-146.25522085E-12-3.44654713E-12
6.90619919E-165.21320809E-131.14521769E-125.20315765E-12-3.52473165E-101.17802430E-10
-1.19962762E-121.14521769E-127.28763546E-095.34890602E-10-2.10811925E-089.91639876E-09
2.07543642E-145.20315765E-125.34890602E-103.32376189E-10-3.54384303E-091.07801687E-09
6.25522085E-12-3.52473165E-10-2.10811925E-08-3.54384303E-093.50246367E-07-1.33652723E-07
-3.44654713E-121.17802430E-109.91639876E-091.07801687E-09-1.33652723E-075.34146261E-08

Correlation matrix
1.000000000.03949672-0.580266680.047007700.43644581-0.61578432
0.039496721.000000000.018579850.39527514-0.824872280.70594623
-0.580266680.018579851.000000000.34368193-0.417267960.50260935
0.047007700.395275140.343681931.00000000-0.328452600.25584711
0.43644581-0.82487228-0.41726796-0.328452601.00000000-0.97714923
-0.615784320.705946230.502609350.25584711-0.977149231.00000000