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 ]  
344974 (2004 XX92)
Classification: Main-belt Asteroid          SPK-ID: 2344974
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09152726375037433 1.0176e-07  
a 2.719201479385189 2.9169e-08 au
q 2.470320408391093 2.7484e-07 au
i 9.829634084013527 6.0182e-06 deg
node 52.00072527117287 4.2959e-05 deg
peri 323.3079870597518 5.6195e-05 deg
M 125.2296919564866 3.4441e-05 deg
tp 2458030.774943455137
(2017-Oct-04.27494346)
0.00015602 TDB
period 1637.798649440237
4.48
2.6353e-05
7.215e-08
d
yr
n .2198072395059307 3.5368e-09 deg/d
Q 2.968082550379286 3.1838e-08 au
  Orbit Determination Parameters
   # obs. used (total)      253  
   data-arc span      7091 days (19.41 yr)  
   first obs. used      1999-10-05  
   last obs. used      2019-03-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .542  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:30:23  

Additional Information
 Earth MOID = 1.47981 au 
 Jupiter MOID = 2.48677 au 
 T_jup = 3.332 
[ 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 16.0   n/a MPO437461  

344974 (2004 XX92)          Discovered 2004-Dec-11 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2004 XX92 = 2008 SF299 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-10 00:05 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin