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 ]  
359219 (2009 DQ116)
Classification: Main-belt Asteroid          SPK-ID: 2359219
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1703770959614902 7.0909e-08  
a 2.519650366100042 3.4734e-08 au
q 2.090359653885611 1.848e-07 au
i 2.306589249738077 1.5438e-05 deg
node 145.7955970463718 0.00024477 deg
peri 282.1646959885084 0.00025206 deg
M 271.6275199140347 6.0006e-05 deg
tp 2458959.110821556793
(2020-Apr-19.61082156)
0.00024657 TDB
period 1460.860843045958
4.00
3.0207e-05
8.27e-08
d
yr
n .2464300427475244 5.0956e-09 deg/d
Q 2.948941078314473 4.0652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      93  
   data-arc span      4878 days (13.36 yr)  
   first obs. used      2005-03-04  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69331  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:57:38  

Additional Information
 Earth MOID = 1.1056 au 
 Jupiter MOID = 2.3448 au 
 T_jup = 3.435 
[ 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 17.6   n/a MPO460414  

359219 (2009 DQ116)          Discovered 2009-Feb-27 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2009 DQ116 = 2007 TU219 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin