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103746 (2000 CK113)
Classification: Main-belt Asteroid          SPK-ID: 2103746
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1311461838108606 2.9501e-08  
a 2.372955606834901 9.8167e-09 au
q 2.061751534645919 6.9321e-08 au
i 6.266272370356353 3.5583e-06 deg
node 311.6362328362923 4.581e-05 deg
peri 338.4681945412044 5.0501e-05 deg
M 105.9847878592717 2.2169e-05 deg
tp 2458807.426395498378
(2019-Nov-19.92639550)
8.2223e-05 TDB
period 1335.158568307731
3.66
8.2852e-06
2.268e-08
d
yr
n .2696308951949342 1.6732e-09 deg/d
Q 2.684159679023883 1.1104e-08 au
  Orbit Determination Parameters
   # obs. used (total)      983  
   data-arc span      7651 days (20.95 yr)  
   first obs. used      2000-01-29  
   last obs. used      2021-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50408  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:35:41  

Additional Information
 Earth MOID = 1.04508 au 
 Jupiter MOID = 2.48845 au 
 T_jup = 3.524 
[ 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 15.69   n/a E2021B55  
rotation period rot_per 46.4549 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]

103746 (2000 CK113)          Discovered 2000-Feb-10 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 CK113 = 2004 CJ110 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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