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 ]  
390380 (2013 VZ18)
Classification: Main-belt Asteroid          SPK-ID: 2390380
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1126369944775634 8.7506e-08  
a 3.019683081225428 5.469e-08 au
q 2.679555054681448 2.9351e-07 au
i 4.97003133602083 6.4136e-06 deg
node 94.91193905032226 9.6822e-05 deg
peri 324.3222040280785 0.00010144 deg
M 6.768854308648463 3.1684e-05 deg
tp 2458564.462625646905
(2019-Mar-21.96262565)
0.00016832 TDB
period 1916.63968162796
5.25
5.2069e-05
1.426e-07
d
yr
n .1878287314255241 5.1027e-09 deg/d
Q 3.359811107769408 6.085e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      5477 days (15.00 yr)  
   first obs. used      2004-01-27  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59671  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:44:01  

Additional Information
 Earth MOID = 1.69381 au 
 Jupiter MOID = 1.94613 au 
 T_jup = 3.231 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO413427  

390380 (2013 VZ18)          Discovered 2008-Dec-01 by LINEAR at Socorro
Reference: Last Updated: 2014-03-21

[ show close-approach data ]
Alternate Designations
 2013 VZ18 = 2008 XJ52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-21 09:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin