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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
347531 (1999 VN116)
Classification: Main-belt Asteroid          SPK-ID: 2347531
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1836751174884002 1.1292e-07  
a 2.643114741532903 2.4302e-08 au
q 2.157640330846525 3.0041e-07 au
i 3.131770674522781 1.4915e-05 deg
node 195.3699628719049 0.00018277 deg
peri 228.325370384733 0.0002136 deg
M 275.1602903321441 8.1516e-05 deg
tp 2459370.387048696554
(2021-Jun-04.88704870)
0.00035458 TDB
period 1569.540231243987
4.30
2.1646e-05
5.926e-08
d
yr
n .2293665322071234 3.1633e-09 deg/d
Q 3.128589152219281 2.8765e-08 au
  Orbit Determination Parameters
   # obs. used (total)      66  
   data-arc span      6710 days (18.37 yr)  
   first obs. used      1999-11-04  
   last obs. used      2018-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .72235  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:38:04  

Additional Information
 Earth MOID = 1.17236 au 
 Jupiter MOID = 2.19757 au 
 T_jup = 3.368 
[ 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 18.1   n/a MPO391791  

347531 (1999 VN116)          Discovered 1999-Nov-04 by Spacewatch at Kitt Peak
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-20 15:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin