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 ]  
183953 (2004 DA47)
Classification: Main-belt Asteroid          SPK-ID: 2183953
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1480937430617602 9.1092e-08  
a 2.43145899826254 2.0196e-08 au
q 2.071375134108643 2.3236e-07 au
i 7.567135477085091 7.4943e-06 deg
node 167.2061257453842 4.3812e-05 deg
peri 34.84453481075212 4.7642e-05 deg
M 329.323179872922 2.4964e-05 deg
tp 2458718.506707049353
(2019-Aug-23.00670705)
9.7098e-05 TDB
period 1384.837618820479
3.79
1.7254e-05
4.724e-08
d
yr
n .2599582760516185 3.2388e-09 deg/d
Q 2.791542862416437 2.3186e-08 au
  Orbit Determination Parameters
   # obs. used (total)      274  
   data-arc span      9452 days (25.88 yr)  
   first obs. used      1993-06-11  
   last obs. used      2019-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60436  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:18:07  

Additional Information
 Earth MOID = 1.07459 au 
 Jupiter MOID = 2.17257 au 
 T_jup = 3.480 
[ 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 16.6   n/a MPO273370  

183953 (2004 DA47)          Discovered 2004-Feb-19 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ 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
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin