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136617 (1994 CC)
Classification: Apollo [NEO, PHA]          SPK-ID: 2136617
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 168 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4169869269152791 1.4618e-08  
a 1.637859328196104 6.6856e-09 au
q .9548934002120875 2.1513e-08 au
i 4.680965741549578 2.6381e-06 deg
node 268.5472175849991 1.0251e-05 deg
peri 24.86844175362938 1.0466e-05 deg
M 165.3390538293114 1.2995e-05 deg
tp 2458848.869715636424
(2019-Dec-31.36971564)
2.5495e-05 TDB
period 765.620096638329
2.10
4.6878e-06
1.283e-08
d
yr
n .470207093022612 2.879e-09 deg/d
Q 2.320825256180122 9.4734e-09 au
  Orbit Determination Parameters
   # obs. used (total)      704  
   # delay obs. used      13  
   # Doppler obs. used      14  
   data-arc span      11829 days (32.39 yr)  
   first obs. used      1988-09-14  
   last obs. used      2021-02-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47957  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 23:35:12  

Additional Information
 Earth MOID = .016647 au 
 Jupiter MOID = 2.89559 au 
 T_jup = 4.193 
[ 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 17.68   n/a MPCxxxxx  
rotation period rot_per 2.38860 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Brozovic, M.; Benner, L.A.M.; Nolan, M.C.; Howell, E.S.; et al. (2009) IAUC 9053.]
[Brozovic, M.; Benner, L.A.M.; Taylor, P.; Nolan, M.C.; et al. (2011) Icarus 216, 241-256.]

136617 (1994 CC)          Discovered 1994-Feb-03 by Spacewatch at Kitt Peak
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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