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23468 Kannabe (1990 SS3)
Classification: Main-belt Asteroid          SPK-ID: 2023468
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3086467359360618 4.2609e-08  
a 2.680037248759321 1.162e-08 au
q 1.852852499742693 1.1476e-07 au
i 11.28085261635744 5.6237e-06 deg
node 2.014467192999585 2.0081e-05 deg
peri 35.91348750209775 2.1199e-05 deg
M 263.2958981848255 8.7874e-06 deg
tp 2459430.979095880287
(2021-Aug-04.47909588)
4.1159e-05 TDB
period 1602.54292845917
4.39
1.0422e-05
2.853e-08
d
yr
n .2246429681269984 1.461e-09 deg/d
Q 3.507221997775949 1.5206e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1089  
   data-arc span      31290 days (85.67 yr)  
   first obs. used      1933-09-21  
   last obs. used      2019-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53342  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 23:57:44  

Additional Information
 Earth MOID = .871484 au 
 Jupiter MOID = 2.0157 au 
 T_jup = 3.280 
[ 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 13.8   n/a MPO337456  

23468 Kannabe           Discovered 1990 Sept. 20 by T. Seki at Geisei.
Kannabe plateau in Toyooka city, Hyogo prefecture, is well-known for its ski slopes, facilities for sport training camps, and nature-based resorts including an astronomical observatory.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20120831/MPCPages.arcLast Updated: 2012-09-04

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Alternate Designations
 1990 SS3 = 1933 SS1 = 1999 SQ3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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