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 ]  
344979 (2004 XC122)
Classification: Main-belt Asteroid          SPK-ID: 2344979
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2212830875119556 8.1022e-08  
a 2.602365662929885 2.9137e-08 au
q 2.026506154201663 2.285e-07 au
i 5.367733700008576 4.9036e-06 deg
node 45.67605998306718 5.4406e-05 deg
peri 305.069654949322 5.5195e-05 deg
M 314.6616652325308 1.0755e-05 deg
tp 2459193.614094004225
(2020-Dec-10.11409400)
4.7948e-05 TDB
period 1533.383927708853
4.20
2.5752e-05
7.051e-08
d
yr
n .2347748619863935 3.9429e-09 deg/d
Q 3.178225171658108 3.5584e-08 au
  Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      6670 days (18.26 yr)  
   first obs. used      2002-03-12  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61593  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 06:04:11  

Additional Information
 Earth MOID = 1.0268 au 
 Jupiter MOID = 2.27037 au 
 T_jup = 3.373 
[ 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 MPO437461  

344979 (2004 XC122)          Discovered 2004-Dec-15 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2004 XC122 = 2008 UL148 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-09 15:25 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin