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 ]  
392071 (2009 CP56)
Classification: Main-belt Asteroid          SPK-ID: 2392071
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09596323770862161 2.7758e-07  
a 2.903777106628497 5.1769e-08 au
q 2.625121253892253 7.8364e-07 au
i 3.222494607121759 2.0024e-05 deg
node 31.63266907485302 0.00023689 deg
peri 143.807434103755 0.00025274 deg
M 91.13778356236767 7.5875e-05 deg
tp 2458542.949215814889
(2019-Feb-28.44921581)
0.00037844 TDB
period 1807.35448974266
4.95
4.8333e-05
1.323e-07
d
yr
n .1991861596842901 5.3267e-09 deg/d
Q 3.182432959364742 5.6737e-08 au
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      5523 days (15.12 yr)  
   first obs. used      2004-02-18  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64303  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:06:15  

Additional Information
 Earth MOID = 1.63024 au 
 Jupiter MOID = 1.77854 au 
 T_jup = 3.277 
[ 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 17.0   n/a MPO472027  

392071 (2009 CP56)          Discovered 2007-Nov-05 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2009 CP56 = 2007 VX162 = 2012 XX92 
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-03 11:48 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin