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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
108490 (2001 KB63)
Classification: Main-belt Asteroid          SPK-ID: 2108490
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09913214571861016 4.2204e-08  
a 2.477590760769622 1.6409e-08 au
q 2.231981872441926 1.069e-07 au
i 7.408353369841826 4.2959e-06 deg
node 97.80128479598484 3.4852e-05 deg
peri 148.7156826800665 4.3127e-05 deg
M 286.3516921007325 2.9994e-05 deg
tp 2459291.909065720436
(2021-Mar-18.40906572)
0.0001205 TDB
period 1424.435491482627
3.90
1.4151e-05
3.874e-08
d
yr
n .2527316976813694 2.5107e-09 deg/d
Q 2.723199649097318 1.8035e-08 au
  Orbit Determination Parameters
   # obs. used (total)      528  
   data-arc span      7334 days (20.08 yr)  
   first obs. used      1999-12-08  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59435  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 15:41:04  

Additional Information
 Earth MOID = 1.22153 au 
 Jupiter MOID = 2.30743 au 
 T_jup = 3.462 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO266375  

108490 (2001 KB63)          Discovered 2001-May-18 by NEAT at Haleakala
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-20 04:44 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin