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 ]  
441258 (2007 VR300)
Classification: Main-belt Asteroid          SPK-ID: 2441258
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2550550624045009 1.2097e-07  
a 2.598903047293592 6.9303e-08 au
q 1.936039668382877 3.5914e-07 au
i 12.57642166728512 7.1524e-06 deg
node 217.3829943064169 4.4897e-05 deg
peri 199.8097916718582 7.6296e-05 deg
M 265.2444543045322 6.6742e-05 deg
tp 2459003.296493010257
(2020-Jun-02.79649301)
0.00029902 TDB
period 1530.324546383023
4.19
6.1212e-05
1.676e-07
d
yr
n .2352442172158009 9.4096e-09 deg/d
Q 3.261766426204306 8.6979e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      4337 days (11.87 yr)  
   first obs. used      2007-11-09  
   last obs. used      2019-09-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64044  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 15:56:32  

Additional Information
 Earth MOID = .951371 au 
 Jupiter MOID = 2.13185 au 
 T_jup = 3.336 
[ 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 17.2   n/a MPO353523  

441258 (2007 VR300)          Discovered 2007-Nov-09 by CSS at Catalina
Reference: Last Updated: 2015-09-02

Alternate Designations
 2007 VR300 = 2011 SS165 
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