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 ]  
344980 (2004 XQ124)
Classification: Main-belt Asteroid          SPK-ID: 2344980
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 .2140901033807758 1.4588e-07  
a 2.584303253499566 4.1799e-08 au
q 2.031029502790569 3.9442e-07 au
i 18.03293832923679 1.0417e-05 deg
node 348.2908385647798 2.1104e-05 deg
peri 20.61390894894985 2.5374e-05 deg
M 229.4411906072243 1.2599e-05 deg
tp 2459150.822562357803
(2020-Oct-28.32256236)
5.5752e-05 TDB
period 1517.44737387113
4.15
3.6815e-05
1.008e-07
d
yr
n .2372405173311619 5.7558e-09 deg/d
Q 3.137577004208564 5.0748e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      6671 days (18.26 yr)  
   first obs. used      2001-02-22  
   last obs. used      2019-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68737  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:31:23  

Additional Information
 Earth MOID = 1.03532 au 
 Jupiter MOID = 2.34438 au 
 T_jup = 3.323 
[ 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 15.9   n/a MPO437461  

344980 (2004 XQ124)          Discovered 2004-Dec-10 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-11 23:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin