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
JPL Small-Body Database Browser
Search: [ help ]  
324102 (2005 XJ12)
Classification: Main-belt Asteroid          SPK-ID: 2324102
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08157994473840195 8.3553e-08  
a 2.859602732254863 3.0321e-08 au
q 2.626316499383728 2.3824e-07 au
i 6.88643326131814 4.9635e-06 deg
node 101.6708509481236 6.2526e-05 deg
peri 251.6604902148754 7.204e-05 deg
M 74.88840134716939 3.5664e-05 deg
tp 2458633.074714026390
(2019-May-29.57471403)
0.00017617 TDB
period 1766.269550037596
4.84
2.8092e-05
7.691e-08
d
yr
n .2038194000413681 3.2417e-09 deg/d
Q 3.092888965125999 3.2794e-08 au
  Orbit Determination Parameters
   # obs. used (total)      170  
   data-arc span      6905 days (18.90 yr)  
   first obs. used      2000-12-30  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64184  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 19:31:24  

Additional Information
 Earth MOID = 1.63062 au 
 Jupiter MOID = 2.26998 au 
 T_jup = 3.287 
[ 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 16.4   n/a MPO494714  

324102 (2005 XJ12)          Discovered 2005-Dec-01 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-06 00:15 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin