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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 168 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4169575688153573 1.4616e-08  
a 1.637847013641663 6.7161e-09 au
q .9549343047421416 2.1504e-08 au
i 4.680438962680966 2.6379e-06 deg
node 268.5416337982622 1.0252e-05 deg
peri 24.8830317812633 1.0467e-05 deg
M 257.4792900992808 1.3557e-05 deg
tp 2459614.530640524613
(2022-Feb-04.03064052)
3.0168e-05 TDB
period 765.6114619657924
2.10
4.7092e-06
1.289e-08
d
yr
n .4702123960835958 2.8922e-09 deg/d
Q 2.320759722541184 9.5164e-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 = .0159011 au 
 Jupiter MOID = 2.8948 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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