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126719 (2002 CC249)
Classification: TransNeptunian Object          SPK-ID: 2126719
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1922620204870531 4.4254e-05  
a 47.03745967905522 0.003138 au
q 37.99394264258177 0.00046747 au
i .8330849959394003 5.72e-05 deg
node 248.6822734119028 0.0071605 deg
peri 308.2452777541572 0.0080768 deg
M 358.9803020505114 0.002524 deg
tp 2459334.259211437321
(2021-Apr-29.75921144)
0.80804 TDB
period 117832.2621691014
322.61
11.791
0.03228
d
yr
n .003055190432339855 3.0573e-07 deg/d
Q 56.08097671552866 0.0037413 au
  Orbit Determination Parameters
   # obs. used (total)      63  
   data-arc span      6920 days (18.95 yr)  
   first obs. used      2001-02-20  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .44473  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 21:24:15  

Additional Information
 Earth MOID = 36.9927 au 
 Jupiter MOID = 32.5353 au 
 T_jup = 6.011 
[ 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 6.6   n/a MPO385553  
rotation period rot_per 11.87 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Thirouin, A.; Sheppard, S.S. (2017) ArXiv:1710.10541]

126719 (2002 CC249)          Discovered 2002-Feb-08 by Buie, M. W. at Kitt Peak
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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