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 ]  
392302 (2010 CM157)
Classification: Main-belt Asteroid          SPK-ID: 2392302
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1517334550649734 7.4064e-08  
a 2.331961597676407 2.0172e-08 au
q 1.97812500738213 1.8319e-07 au
i 2.460357338290989 1.1158e-05 deg
node 49.83868750134118 0.00014918 deg
peri 42.0509128489631 0.0001574 deg
M 15.59527020111404 4.7742e-05 deg
tp 2458944.152984084125
(2020-Apr-04.65298408)
0.00017225 TDB
period 1300.710117113972
3.56
1.6877e-05
4.621e-08
d
yr
n .2767718919560428 3.5913e-09 deg/d
Q 2.685798187970684 2.3233e-08 au
  Orbit Determination Parameters
   # obs. used (total)      105  
   data-arc span      5090 days (13.94 yr)  
   first obs. used      2005-11-25  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65271  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 00:34:05  

Additional Information
 Earth MOID = .995554 au 
 Jupiter MOID = 2.48974 au 
 T_jup = 3.554 
[ 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 18.2   n/a MPO503475  

392302 (2010 CM157)          Discovered 2005-Nov-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-04 09:07 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin