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

Significant website upgrade scheduled for September 27. More details available here.

JPL Small-Body Database Browser
Search: [ help ]  
15517 (1999 VS113)
Classification: Main-belt Asteroid          SPK-ID: 2015517
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1790558898765676 2.9373e-08  
a 2.784839104181087 1.2004e-08 au
q 2.286197260218879 8.1141e-08 au
i 7.764807231837994 4.1897e-06 deg
node 19.4075990382823 2.8448e-05 deg
peri 235.3449133702225 3.1304e-05 deg
M 33.49339047046482 1.2687e-05 deg
tp 2459238.573430546693
(2021-Jan-24.07343055)
5.9812e-05 TDB
period 1697.456250460077
4.65
1.0976e-05
3.005e-08
d
yr
n .2120820491853183 1.3713e-09 deg/d
Q 3.283480948143294 1.4154e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1723  
   data-arc span      10756 days (29.45 yr)  
   first obs. used      1992-02-27  
   last obs. used      2021-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48072  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 21:27:33  

Additional Information
 Earth MOID = 1.28291 au 
 Jupiter MOID = 1.81013 au 
 T_jup = 3.295 
[ 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 14.08   n/a MPO636297  
diameter diameter 9.389 km 0.199 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.061   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15517 (1999 VS113)          Discovered 1999-Nov-04 by CSS at Catalina
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 VS113 = 1992 DN1 = 1994 VL4 = 1997 EO57 = 1998 SY13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Sep-22 15:48 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin