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 ]  
469686 (2004 XV177)
Classification: Main-belt Asteroid          SPK-ID: 2469686
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1296024022910952 7.2845e-08  
a 2.702389635033182 3.6164e-08 au
q 2.352153446406326 2.0237e-07 au
i 11.23958348013359 8.3976e-06 deg
node 236.7612101159497 3.3144e-05 deg
peri 165.1774017608964 4.3373e-05 deg
M 181.9922701240024 3.0928e-05 deg
tp 2459802.836847151415
(2022-Aug-11.33684715)
0.00015033 TDB
period 1622.633270901885
4.44
3.2571e-05
8.917e-08
d
yr
n .2218615915596913 4.4535e-09 deg/d
Q 3.052625823660039 4.0851e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      5649 days (15.47 yr)  
   first obs. used      2004-11-09  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50517  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:47:44  

Additional Information
 Earth MOID = 1.36316 au 
 Jupiter MOID = 2.33774 au 
 T_jup = 3.327 
[ 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 17.0   n/a MPO382951  

469686 (2004 XV177)          Discovered 2004-Nov-09 by CSS at Catalina
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-29 19:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin