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 ]  
305146 (2007 VT186)
Classification: Main-belt Asteroid          SPK-ID: 2305146
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1111521881815067 1.2836e-07  
a 2.536473655588821 2.1321e-08 au
q 2.254539058505379 3.3089e-07 au
i 15.85048653031481 1.0209e-05 deg
node 34.31565640141022 1.698e-05 deg
peri 16.63004671493533 3.7925e-05 deg
M 309.7201433419461 2.9142e-05 deg
tp 2458806.579831691219
(2019-Nov-19.07983169)
0.00012015 TDB
period 1475.516127927448
4.04
1.8604e-05
5.093e-08
d
yr
n .2439824229543776 3.0763e-09 deg/d
Q 2.818408252672264 2.3691e-08 au
  Orbit Determination Parameters
   # obs. used (total)      379  
   data-arc span      5799 days (15.88 yr)  
   first obs. used      2003-12-15  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55471  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:38:23  

Additional Information
 Earth MOID = 1.26667 au 
 Jupiter MOID = 2.60869 au 
 T_jup = 3.386 
[ 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 16.1   n/a MPO397062  

305146 (2007 VT186)          Discovered 2007-Nov-12 by BATTeRS at Bisei SG Center
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

Alternate Designations
 2007 VT186 = 2003 XP42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin