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 ]  
233654 (2008 QV2)
Classification: Main-belt Asteroid          SPK-ID: 2233654
[ 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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2046273079520267 4.5856e-08  
a 2.447286558873704 2.1529e-08 au
q 1.946504898544199 1.104e-07 au
i 2.953817863305038 4.3142e-06 deg
node 157.6226682667147 0.00015299 deg
peri 196.0028908159736 0.0001541 deg
M 281.8702921011621 2.3052e-05 deg
tp 2458903.986490952545
(2020-Feb-24.48649095)		 9.2101e-05 TDB
period 1398.381482295819
3.83		 1.8452e-05
5.052e-08		 d
yr
n .257440479981874 3.397e-09 deg/d
Q 2.948068219203209 2.5934e-08 au
   Orbit Determination Parameters
   # obs. used (total)      239  
   data-arc span      6962 days (19.06 yr)  
   first obs. used      1999-03-21  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58543  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:06:45  

Additional Information
 Earth MOID = .940656 au 
 Jupiter MOID = 2.4867 au 
 T_jup = 3.467 
[ 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 16.9   n/a MPO440206  

233654 (2008 QV2)          Discovered 2008-Aug-24 by Kocher, P. at Marly
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

Alternate Designations
 2008 QV2 = 2004 PW41 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-07 01:45 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin