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 ]  
(2019 VK)
Classification: Apollo [NEO]          SPK-ID: 3892199
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5454968400140692 6.9049e-05  
a 2.166049705495211 0.00032908 au
q .9844764358341683 1.4777e-08 au
i 2.250099928483073 0.00019438 deg
node 256.0308160714698 0.00050404 deg
peri 177.0165299582789 0.00050945 deg
M 55.7099489507781 0.012609 deg
tp 2458820.309739065443
(2019-Dec-02.80973907)
0.00028039 TDB
period 1164.396937318221
3.19
0.26535
0.0007265
d
yr
n .3091729190125949 7.0457e-05 deg/d
Q 3.347622975156254 0.00050859 au
  Orbit Determination Parameters
   # obs. used (total)      60  
   data-arc span      42 days  
   first obs. used      2019-10-16  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .47147  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-19 04:57:35  

Additional Information
 Earth MOID = .000251167 au 
 Jupiter MOID = 1.96813 au 
 T_jup = 3.483 
[ 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 24.5   .31987 E2019Y14 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-Mar-30 01:25 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin