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 ]  
243216 (2007 UT125)
Classification: Main-belt Asteroid          SPK-ID: 2243216
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06507564065360487 6.3988e-08  
a 2.854373958220198 3.7175e-08 au
q 2.668623744224053 1.9192e-07 au
i 6.367007186985346 6.4036e-06 deg
node 72.58173961449144 5.8605e-05 deg
peri 298.3051030487052 7.5283e-05 deg
M 174.1555104819054 4.9209e-05 deg
tp 2457748.382563131157
(2016-Dec-25.88256313)
0.00023605 TDB
period 1761.427338267634
4.82
3.4411e-05
9.421e-08
d
yr
n .2043797051282629 3.9928e-09 deg/d
Q 3.040124172216343 3.9595e-08 au
  Orbit Determination Parameters
   # obs. used (total)      190  
   data-arc span      6979 days (19.11 yr)  
   first obs. used      2000-03-15  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63963  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:06:15  

Additional Information
 Earth MOID = 1.67548 au 
 Jupiter MOID = 2.29541 au 
 T_jup = 3.292 
[ 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 16.1   n/a MPO433594  

243216 (2007 UT125)          Discovered 2007-Oct-31 by Spacewatch at Kitt Peak
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-14 16:23 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin