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 ]  
47289 (1999 VD188)
Classification: Main-belt Asteroid          SPK-ID: 2047289
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07784057072806365 3.7325e-08  
a 2.317952846224211 1.3182e-08 au
q 2.137522073753379 8.2805e-08 au
i 6.200318172336325 3.9149e-06 deg
node 82.67734528397359 4.0614e-05 deg
peri 155.494770934872 5.733e-05 deg
M .4588841473129288 3.7031e-05 deg
tp 2458598.856930718499
(2019-Apr-25.35693072)
0.0001326 TDB
period 1289.007137866929
3.53
1.0996e-05
3.011e-08
d
yr
n .2792847218796121 2.3825e-09 deg/d
Q 2.498383618695043 1.4208e-08 au
  Orbit Determination Parameters
   # obs. used (total)      768  
   data-arc span      8290 days (22.70 yr)  
   first obs. used      1996-12-08  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56969  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:13:09  

Additional Information
 Earth MOID = 1.12635 au 
 Jupiter MOID = 2.49879 au 
 T_jup = 3.568 
[ 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 15.7   n/a MPO337636  

47289 (1999 VD188)          Discovered 1999-Nov-15 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 VD188 = 2001 FT156 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-20 23:53 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin