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 ]  
305136 (2007 VO155)
Classification: Main-belt Asteroid          SPK-ID: 2305136
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1464287340110003 9.3901e-08  
a 2.635301104078239 2.4713e-08 au
q 2.249417299670271 2.5612e-07 au
i 3.844835010136759 7.7804e-06 deg
node 2.290812361932122 8.3865e-05 deg
peri 155.282990360483 8.5832e-05 deg
M 246.8827363238344 2.2251e-05 deg
tp 2459491.487214417466
(2021-Oct-03.98721442)
0.00010084 TDB
period 1562.585510345324
4.28
2.198e-05
6.018e-08
d
yr
n .2303873916765309 3.2407e-09 deg/d
Q 3.021184908486207 2.8332e-08 au
  Orbit Determination Parameters
   # obs. used (total)      220  
   data-arc span      9098 days (24.91 yr)  
   first obs. used      1994-11-05  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59912  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:38:23  

Additional Information
 Earth MOID = 1.25925 au 
 Jupiter MOID = 1.96283 au 
 T_jup = 3.379 
[ 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 16.5   n/a MPO494620  

305136 (2007 VO155)          Discovered 2007-Nov-05 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jun-06 01:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin