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 ]  
226202 (2002 VS2)
Classification: Main-belt Asteroid          SPK-ID: 2226202
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2063342511700826 7.5944e-08  
a 2.31630465991142 1.4022e-08 au
q 1.838371672426824 1.8062e-07 au
i 2.043306584120324 9.5459e-06 deg
node 176.8150108393988 0.00015111 deg
peri 238.8661362057409 0.00015561 deg
M 343.1498214187412 3.07e-05 deg
tp 2459060.768995808704
(2020-Jul-30.26899581)
0.00011004 TDB
period 1287.632554545463
3.53
1.1692e-05
3.201e-08
d
yr
n .2795828660351637 2.5387e-09 deg/d
Q 2.794237647396015 1.6915e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      6613 days (18.11 yr)  
   first obs. used      2000-02-11  
   last obs. used      2018-03-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66675  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:10:43  

Additional Information
 Earth MOID = .851037 au 
 Jupiter MOID = 2.56062 au 
 T_jup = 3.551 
[ 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 17.8   n/a MPO450048  

226202 (2002 VS2)          Discovered 2002-Nov-01 by NEAT at Haleakala
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2002 VS2 = 2007 EC72 = 2007 EK158 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-25 06:51 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin