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 ]  
441844 (2009 VK58)
Classification: Main-belt Asteroid          SPK-ID: 2441844
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .131595640823328 8.2766e-08  
a 2.294306568607956 3.4942e-08 au
q 1.992385825466822 2.0781e-07 au
i 6.44558789475766 6.3883e-06 deg
node 81.69682585307041 6.8928e-05 deg
peri 51.88964981657195 7.4936e-05 deg
M 306.3602869890456 3.6415e-05 deg
tp 2459189.629617591119
(2020-Dec-06.12961759)
0.00013147 TDB
period 1269.33308384588
3.48
2.8998e-05
7.939e-08
d
yr
n .283613501122382 6.4792e-09 deg/d
Q 2.596227311749091 3.9541e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      5705 days (15.62 yr)  
   first obs. used      2004-03-15  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57626  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 15:59:20  

Additional Information
 Earth MOID = 1.01437 au 
 Jupiter MOID = 2.45323 au 
 T_jup = 3.576 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.6   n/a MPO419202  

441844 (2009 VK58)          Discovered 2009-Nov-15 by CSS at Catalina
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-07 13:39 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin