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 ]  
469327 (1999 VS206)
Classification: Main-belt Asteroid          SPK-ID: 2469327
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3065052816342608 9.2958e-08  
a 2.659571617132612 3.2364e-08 au
q 1.844398869596894 2.6413e-07 au
i 6.827978836383576 6.2917e-06 deg
node 37.19461536731416 8.6353e-05 deg
peri 301.6469345024819 8.7727e-05 deg
M 31.37554041617059 2.142e-05 deg
tp 2459258.428298989752
(2021-Feb-12.92829899)
9.2171e-05 TDB
period 1584.221712339697
4.34
2.8917e-05
7.917e-08
d
yr
n .2272409203812294 4.1479e-09 deg/d
Q 3.47474436466833 4.2283e-08 au
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      7551 days (20.67 yr)  
   first obs. used      1999-10-19  
   last obs. used      2020-06-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60387  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 16:18:44  

Additional Information
 Earth MOID = .846387 au 
 Jupiter MOID = 1.96957 au 
 T_jup = 3.308 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457731.5 (2016-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3063116852492152 9.2424e-08  
q 1.845495190222237 2.6238e-07 au
tp 2457675.237104861458
(2016-Oct-13.73710486)
7.1325e-05 TDB
node 37.23263915137895 8.6304e-05 deg
peri 301.8619164196144 8.7704e-05 deg
i 6.829242271651015 6.2945e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      7551 days (20.67 yr)  
   first obs. used      1999-10-19  
   last obs. used      2020-06-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60387  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 16:18:44  

Additional Information
 Jupiter MOID = 1.96957 au 
 T_jup = 3.308 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.542187502888049E-15 -2.420966628818908E-14 -4.851365996455996E-12 -2.50682446570202E-13 -1.035415234464244E-12 -6.751004313557103E-14
q -2.420966628818908E-14 6.884490050279971E-14 1.394508173361741E-11 7.174105799346351E-13 2.97874493773784E-12 1.938452890809901E-13
tp -4.851365996455996E-12 1.394508173361741E-11 5.087191231916503E-9 1.715362425650303E-10 1.279999766925262E-9 4.957391510331994E-11
node -2.50682446570202E-13 7.174105799346351E-13 1.715362425650303E-10 7.448343028495338E-9 -7.348425262952316E-9 1.834077263241668E-10
peri -1.035415234464244E-12 2.97874493773784E-12 1.279999766925262E-9 -7.348425262952316E-9 7.691949650226452E-9 -1.685088113039987E-10
i -6.751004313557103E-14 1.938452890809901E-13 4.957391510331994E-11 1.834077263241668E-10 -1.685088113039987E-10 3.962080529773668E-11

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 17.25   n/a E2021B25  

469327 (1999 VS206)          Discovered 1999-Oct-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

[ show close-approach data ]
Alternate Designations
 1999 VS206 = 2012 TS193 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Aug-04 10:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin