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 ]  
212012 (2005 CV2)
Classification: Main-belt Asteroid          SPK-ID: 2212012
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1440611915924006 4.4632e-08  
a 2.401142535143359 1.1438e-08 au
q 2.055231080347409 1.0683e-07 au
i 2.985228154165485 3.9367e-06 deg
node 31.68790335909708 9.1169e-05 deg
peri 159.9158312812925 9.244e-05 deg
M 5.108468722580484 1.4577e-05 deg
tp 2458981.215269391921
(2020-May-11.71526939)
5.5043e-05 TDB
period 1359.018405695816
3.72
9.7102e-06
2.659e-08
d
yr
n .2648970746026655 1.8927e-09 deg/d
Q 2.747053989939309 1.3085e-08 au
  Orbit Determination Parameters
   # obs. used (total)      408  
   data-arc span      6052 days (16.57 yr)  
   first obs. used      2003-09-22  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55068  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 08:42:43  

Additional Information
 Earth MOID = 1.05526 au 
 Jupiter MOID = 2.20778 au 
 T_jup = 3.510 
[ 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 MPO418135  

212012 (2005 CV2)          Discovered 2005-Feb-01 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2005 CV2 = 2003 SU315 = 2003 UV46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-13 18:26 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin