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 ]  
326302 (1998 VN)
Classification: Apollo [NEO]          SPK-ID: 2326302
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.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3449677902118109 6.0256e-08  
a 1.386989637948871 7.7428e-10 au
q .9085228874989696 8.344e-08 au
i 12.03501586933732 1.7116e-05 deg
node 227.9708904088241 1.1481e-05 deg
peri 245.9012030883928 1.9571e-05 deg
M 31.87831181333125 7.7039e-06 deg
tp 2458947.667511742276
(2020-Apr-08.16751174)
1.2762e-05 TDB
period 596.6343476453101
1.63
4.996e-07
1.368e-09
d
yr
n .603384638213981 5.0526e-10 deg/d
Q 1.865456388398773 1.0414e-09 au
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      7596 days (20.80 yr)  
   first obs. used      1998-10-16  
   last obs. used      2019-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53671  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-19 06:10:58  

Additional Information
 Earth MOID = .051271 au 
 Jupiter MOID = 3.31383 au 
 T_jup = 4.699 
[ 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 20.5   n/a MPO227548  

326302 (1998 VN)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20120506/Numbers.arcLast Updated: 2012-05-09

[ 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-Oct-30 16:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin