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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2106668567996373 6.5723e-08  
a 2.278315114696878 1.2473e-08 AU
q 1.798349630684582 1.4789e-07 AU
i 6.182983641590562 5.3098e-06 deg
node 71.1218494973581 5.2219e-05 deg
peri 264.0533067672429 5.4913e-05 deg
M 211.1809245613155 1.9414e-05 deg
tp 2457319.748457658459
(2015-Oct-24.24845766)
7.0392e-05 JED
period 1256.085244489122
3.44
1.0315e-05
2.824e-08
d
yr
n .2866047520098208 2.3537e-09 deg/d
Q 2.758280598709175 1.5101e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1220  
   data-arc span      22714 days (62.19 yr)  
   first obs. used      1952-01-30  
   last obs. used      2014-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51098  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 13:48:31  

Additional Information
 Earth MOID = .800343 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 2014-Apr-24 05:50 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin