Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
181748 (1996 DC2)
Classification: Inner Main-belt Asteroid          SPK-ID: 2181748
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06192580863640736 8.4075e-08  
a 1.802821578646977 1.2391e-08 AU
q 1.691180394562099 1.547e-07 AU
i 29.67507325240705 1.7161e-05 deg
node 185.4756400111418 1.5385e-05 deg
peri 307.3303716455484 0.00013035 deg
M 303.9190033148144 0.00012415 deg
tp 2457138.233876563334
(2015-Apr-25.73387656)
0.00030432 JED
period 884.1532514328234
2.42
9.1155e-06
2.496e-08
d
yr
n .4071692315971223 4.1979e-09 deg/d
Q 1.914462762731856 1.3159e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      6821 days (18.67 yr)  
   first obs. used      1996-02-26  
   last obs. used      2014-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .64827  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 17:12:59  

Additional Information
 Earth MOID = .730565 AU 
 T_jup = 3.907 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0 mag n/a MPO264425  

181748 (1996 DC2)          Discovered 1996-Feb-26 by McNaught, R. H. at Siding Spring (413)
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 1996 DC2 = 2001 FB33 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Dec-21 20:52 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin