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 ]  
13418 (1999 VO9)
Classification: Main-belt Asteroid          SPK-ID: 2013418
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1908096605612139 3.6145e-08  
a 2.407113306963287 9.1046e-09 au
q 1.947812833929241 8.5517e-08 au
i .6150400160720215 3.7383e-06 deg
node 209.8678568739507 0.0002949 deg
peri 149.0007410166477 0.00029508 deg
M 273.8080719464085 1.3963e-05 deg
tp 2459527.093338640414
(2021-Nov-08.59333864)
5.4235e-05 TDB
period 1364.090635464672
3.73
7.7392e-06
2.119e-08
d
yr
n .2639120822623106 1.4973e-09 deg/d
Q 2.866413779997333 1.0842e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1881  
   data-arc span      25537 days (69.92 yr)  
   first obs. used      1950-08-14  
   last obs. used      2020-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48001  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 23:56:47  

Additional Information
 Earth MOID = .942548 au 
 Jupiter MOID = 2.58496 au 
 T_jup = 3.497 
[ 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 14.23   n/a E2021B10  
diameter diameter 3.841 km 0.067 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.365   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

13418 (1999 VO9)          Discovered 1999-Nov-08 by Korlevic, K. at Visnjan
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 VO9 = 1950 PT = 1980 RR1 = 1991 PT26 = 1998 KC30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-19 11:53 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin