Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
(2020 KZ2)
Classification: Apollo [NEO]          SPK-ID: 54017179
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03297417044111 1.2047e-05  
a 1.011680155447889 3.582e-06 au
q .9783208415702616 1.4451e-05 au
i 7.171279262307706 0.011278 deg
node 64.5271017474731 0.0016851 deg
peri 2.272077802168911 0.041345 deg
M 16.93005988194293 0.046664 deg
tp 2459183.020891946588
(2020-Nov-29.52089195)
0.048132 TDB
period 371.6749345901389
1.02
0.0019739
5.404e-06
d
yr
n .9685883187064703 5.1441e-06 deg/d
Q 1.045039469325516 3.7001e-06 au
  Orbit Determination Parameters
   # obs. used (total)      39  
   data-arc span      8 days  
   first obs. used      2020-05-20  
   last obs. used      2020-05-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .36998  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:33:51  

Additional Information
 Earth MOID = .0085774 au 
 Jupiter MOID = 3.96475 au 
 T_jup = 6.018 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 27.7   .38032 MPO545560 autocmod 2.8

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-22 07:58 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin