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 ]  
100900 (1998 KU6)
Classification: Main-belt Asteroid          SPK-ID: 2100900
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1825524556298087 3.1718e-08  
a 2.152052792971835 6.1813e-09 au
q 1.759190270969838 7.1018e-08 au
i 5.450175734436296 3.6988e-06 deg
node 196.0376346949767 3.2822e-05 deg
peri 77.80911201055271 3.663e-05 deg
M 327.4290855828151 1.2053e-05 deg
tp 2459104.829051490301
(2020-Sep-12.32905149)
3.8523e-05 TDB
period 1153.128771745257
3.16
4.9682e-06
1.36e-08
d
yr
n .3121941007985959 1.3451e-09 deg/d
Q 2.544915314973831 7.3097e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1011  
   data-arc span      8078 days (22.12 yr)  
   first obs. used      1998-05-05  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .532  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 01:13:55  

Additional Information
 Earth MOID = .753176 au 
 Jupiter MOID = 2.5711 au 
 T_jup = 3.677 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO302562  

100900 (1998 KU6)          Discovered 1998-May-22 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1998 KU6 = 2001 FP47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-26 20:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin