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 ]  
379907 (2012 JJ34)
Classification: Main-belt Asteroid          SPK-ID: 2379907
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1626370297310322 7.0586e-08  
a 2.546622621293907 3.0285e-08 au
q 2.13244748232081 1.7719e-07 au
i 4.7591946574279 9.2333e-06 deg
node 44.53620018672299 5.6051e-05 deg
peri 215.8039109153623 6.1109e-05 deg
M 236.6637437139546 2.3447e-05 deg
tp 2459109.049904092946
(2020-Sep-16.54990409)
9.8748e-05 TDB
period 1484.380757016496
4.06
2.6479e-05
7.25e-08
d
yr
n .2425253751763634 4.3263e-09 deg/d
Q 2.960797760267003 3.521e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      5851 days (16.02 yr)  
   first obs. used      2001-11-12  
   last obs. used      2017-11-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5937  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:41:44  

Additional Information
 Earth MOID = 1.11909 au 
 Jupiter MOID = 2.10664 au 
 T_jup = 3.419 
[ 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 17.2   n/a MPO427888  

379907 (2012 JJ34)          Discovered 2005-Oct-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

Alternate Designations
 2012 JJ34 = 2005 UU360 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-10 13:40 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin