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 ]  
344019 (2012 DK63)
Classification: Main-belt Asteroid          SPK-ID: 2344019
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1617672224837411 7.1422e-08  
a 2.414653586485406 3.1524e-08 au
q 2.024041782539257 1.8277e-07 au
i 3.776976217186412 5.4067e-06 deg
node 94.63414053452873 0.00013855 deg
peri 336.4932196409405 0.0001409 deg
M 43.57047365858784 3.1291e-05 deg
tp 2458434.629001558800
(2018-Nov-12.12900156)
0.00011717 TDB
period 1370.50517069746
3.75
2.6839e-05
7.348e-08
d
yr
n .2626768637558612 5.144e-09 deg/d
Q 2.805265390431554 3.6624e-08 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      5499 days (15.06 yr)  
   first obs. used      2003-12-19  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57885  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:43:25  

Additional Information
 Earth MOID = 1.03911 au 
 Jupiter MOID = 2.46433 au 
 T_jup = 3.496 
[ 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 17.3   n/a MPO418775  

344019 (2012 DK63)          Discovered 2003-Dec-19 by LINEAR at Socorro
Reference: 20121029/Numbers.arcLast Updated: 2012-11-08

[ show close-approach data ]
Alternate Designations
 2012 DK63 = 2003 YD173 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-16 08:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin