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 ]  
212879 (2007 VH230)
Classification: Main-belt Asteroid          SPK-ID: 2212879
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1398041479940784 6.1124e-08  
a 2.447678060489509 1.9106e-08 au
q 2.105482514678975 1.4493e-07 au
i .9035762638635734 7.4913e-06 deg
node 9.33330993769469 0.00028927 deg
peri 222.2318122474306 0.00029037 deg
M 284.4347637332671 2.1054e-05 deg
tp 2459294.095512558480
(2021-Mar-20.59551256)
8.1543e-05 TDB
period 1398.717052216563
3.83
1.6377e-05
4.484e-08
d
yr
n .257378716752973 3.0136e-09 deg/d
Q 2.789873606300043 2.1778e-08 au
  Orbit Determination Parameters
   # obs. used (total)      292  
   data-arc span      7416 days (20.30 yr)  
   first obs. used      1999-10-04  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56592  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:51:35  

Additional Information
 Earth MOID = 1.09487 au 
 Jupiter MOID = 2.20109 au 
 T_jup = 3.484 
[ 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 16.7   n/a MPO454528  

212879 (2007 VH230)          Discovered 2007-Nov-07 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ 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-Aug-12 16:21 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin