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11655 (1997 CC29)
Classification: Main-belt Asteroid          SPK-ID: 2011655
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09052552835990448 6.0116e-08  
a 3.166569922196919 3.4862e-08 AU
q 2.879914506901462 1.865e-07 AU
i .09323543241364106 5.6358e-06 deg
node 67.18263034425109 0.003788 deg
peri 80.7458665764439 0.0037878 deg
M 28.93205234194951 3.5184e-05 deg
tp 2456635.091131179142
(2013-Dec-08.59113118)
0.00020151 JED
period 2058.173822987651
5.63
3.3989e-05
9.306e-08
d
yr
n .1749123402402538 2.8885e-09 deg/d
Q 3.453225337492377 3.8018e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      998  
   data-arc span      8487 days (23.24 yr)  
   first obs. used      1991-01-12  
   last obs. used      2014-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52656  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 14:00:47  

Additional Information
 Earth MOID = 1.89161 AU 
 T_jup = 3.197 
[ 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 13.4 mag n/a MPO259426  

11655 (1997 CC29)          Discovered 1997-Feb-07 by Beijing Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 19990928/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 CC29 = 1992 HE6 = 1993 OD12 = 1998 KH39 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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