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 ]  
469895 (2005 VF128)
Classification: Main-belt Asteroid          SPK-ID: 2469895
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2406272167404819 9.317e-08  
a 2.400582029630708 2.2485e-08 au
q 1.822936657283454 2.2749e-07 au
i 5.114875511893972 1.3281e-05 deg
node 161.195759331245 8.5802e-05 deg
peri 132.8366606375805 9.0715e-05 deg
M 286.1933215826201 2.5815e-05 deg
tp 2458879.026430247834
(2020-Jan-30.52643025)
9.7197e-05 TDB
period 1358.542574185388
3.72
1.9087e-05
5.226e-08
d
yr
n .2649898551879126 3.723e-09 deg/d
Q 2.978227401977962 2.7896e-08 au
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      9528 days (26.09 yr)  
   first obs. used      1993-03-24  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61808  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:19:05  

Additional Information
 Earth MOID = .811026 au 
 Jupiter MOID = 2.24786 au 
 T_jup = 3.481 
[ 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 18.0   n/a MPO392232  

469895 (2005 VF128)          Discovered 2005-Nov-01 by Becker, A. C. at Apache Point
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
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin