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 ]  
58143 (1983 VD7)
Classification: Main-belt Asteroid          SPK-ID: 2058143
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2905502193066062 4.8734e-08  
a 2.573572404127957 1.5647e-08 au
q 1.825820377707149 1.2773e-07 au
i 12.26824433264539 6.1758e-06 deg
node 36.73225518057771 1.6213e-05 deg
peri 303.0796510463351 1.8964e-05 deg
M 243.0587587689959 9.7163e-06 deg
tp 2459090.355751883838
(2020-Aug-28.85575188)
4.1514e-05 TDB
period 1508.005805495309
4.13
1.3752e-05
3.765e-08
d
yr
n .2387258714045579 2.1771e-09 deg/d
Q 3.321324430548765 2.0193e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1795  
   data-arc span      12979 days (35.53 yr)  
   first obs. used      1983-10-28  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48669  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:12:39  

Additional Information
 Earth MOID = .850627 au 
 Jupiter MOID = 2.19969 au 
 T_jup = 3.337 
[ 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 12.8   n/a MPO474462  
diameter diameter 6.637 km 0.315 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.366   0.045 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58143 (1983 VD7)          Discovered 1983-Nov-01 by Cavriana at Cavriana
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1983 VD7 = 1954 UU1 = 1998 FJ93 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-24 12:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin