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 ]  
(2020 VO2)
Classification: Apollo [NEO]          SPK-ID: 54087731
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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 2459167.5 (2020-Nov-14.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2769721984892767 0.00071625  
a 1.309919513630941 0.0012058 au
q .9471082260965753 6.6523e-05 au
i 3.51827957088084 0.0085618 deg
node 228.3605641447972 0.0024989 deg
peri 239.5061151598822 0.0024342 deg
M 327.8883534839187 0.053225 deg
tp 2459216.345596579754
(2021-Jan-01.84559658)
0.013539 TDB
period 547.6024021348542
1.50
0.75613
0.00207
d
yr
n .6574112870880821 0.00090776 deg/d
Q 1.672730801165307 0.0015398 au
  Orbit Determination Parameters
   # obs. used (total)      33  
   data-arc span      10 days  
   first obs. used      2020-11-11  
   last obs. used      2020-11-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .39421  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-23 05:21:46  

Additional Information
 Earth MOID = .0230974 au 
 Jupiter MOID = 3.45273 au 
 T_jup = 4.935 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 26.628   .41906 4 autocmod 2.8

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Dec-01 00:33 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin