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
JPL Small-Body Database Browser
Search: [ help ]  
47971 (2000 VO4)
Classification: Main-belt Asteroid          SPK-ID: 2047971
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .237209489834122 4.838e-08  
a 3.094350544155203 1.5704e-08 au
q 2.360341230208209 1.4676e-07 au
i 6.889961017755341 5.142e-06 deg
node 80.9258677351328 3.9093e-05 deg
peri 20.44413151820433 4.0515e-05 deg
M 168.3174840471396 9.7042e-06 deg
tp 2458070.935726480583
(2017-Nov-13.43572648)
5.1249e-05 TDB
period 1988.16623455035
5.44
1.5135e-05
4.144e-08
d
yr
n .1810713781090939 1.3784e-09 deg/d
Q 3.828359858102197 1.9429e-08 au
  Orbit Determination Parameters
   # obs. used (total)      682  
   data-arc span      10379 days (28.42 yr)  
   first obs. used      1991-01-08  
   last obs. used      2019-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57294  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:57:56  

Additional Information
 Earth MOID = 1.37864 au 
 Jupiter MOID = 1.3699 au 
 T_jup = 3.169 
[ 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 14.7   n/a MPO395456  

47971 (2000 VO4)          Discovered 2000-Nov-01 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 VO4 = 1995 YH17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-24 01:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin