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 ]  
245747 (2006 DK145)
Classification: Main-belt Asteroid          SPK-ID: 2245747
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2257943839967541 5.1615e-08  
a 2.372190350258826 1.9503e-08 au
q 1.83656309139909 1.1519e-07 au
i 2.872146166028174 6.0432e-06 deg
node 138.0857721814045 9.4269e-05 deg
peri 144.4344803534708 9.6229e-05 deg
M 232.1766216605273 1.8726e-05 deg
tp 2459474.338691293480
(2021-Sep-16.83869129)
7.3488e-05 TDB
period 1334.512755660566
3.65
1.6458e-05
4.506e-08
d
yr
n .2697613780557719 3.3268e-09 deg/d
Q 2.907817609118561 2.3907e-08 au
  Orbit Determination Parameters
   # obs. used (total)      177  
   data-arc span      8623 days (23.61 yr)  
   first obs. used      1995-03-10  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50095  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:11:49  

Additional Information
 Earth MOID = .821051 au 
 Jupiter MOID = 2.25048 au 
 T_jup = 3.507 
[ 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 17.5   n/a MPO454810  

245747 (2006 DK145)          Discovered 2006-Feb-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-24 23:46 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin