Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
5512 (1988 VD7)
Classification: Main-belt Asteroid          SPK-ID: 2005512
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2107928773913348 4.7045e-08  
a 2.278663179482723 9.5458e-09 au
q 1.798337211273872 1.1083e-07 au
i 6.182591568056839 4.2675e-06 deg
node 71.11707962567543 4.2139e-05 deg
peri 263.9919470060117 4.3814e-05 deg
M 23.19730466022168 1.1235e-05 deg
tp 2457319.543140145200
(2015-Oct-24.04314015)
3.9027e-05 JED
period 1256.373099143042
3.44
7.8948e-06
2.161e-08
d
yr
n .2865390863952372 1.8006e-09 deg/d
Q 2.758989147691573 1.1558e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1336  
   data-arc span      23329 days (63.87 yr)  
   first obs. used      1952-01-30  
   last obs. used      2015-12-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48204  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:56:38  

Additional Information
 Earth MOID = .799534 au 
 Jupiter MOID = 2.62306 au 
 T_jup = 3.570 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.3 mag n/a PDS3 (MPC 21917)  

5512 (1988 VD7)          Discovered 1988-Nov-10 by Hioki and Kawasato at Okutama
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1988 VD7 = 1981 TL3 = 1981 UV19 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-07 15:09 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin