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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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3077402442266312 4.232e-08  
a 2.678699246570624 1.1865e-08 au
q 1.854355686221288 1.1371e-07 au
i 11.28730503866936 5.5523e-06 deg
node 1.937463041218186 2.0055e-05 deg
peri 35.99124905738193 2.1177e-05 deg
M 352.192148023542 9.2377e-06 deg
tp 2459431.230691524454
(2021-Aug-04.73069152)
4.1259e-05 TDB
period 1601.342979669994
4.38
1.0639e-05
2.913e-08
d
yr
n .2248113018700023 1.4936e-09 deg/d
Q 3.503042806919961 1.5516e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1113  
   data-arc span      31741 days (86.90 yr)  
   first obs. used      1933-09-21  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53648  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:24:34  

Additional Information
 Earth MOID = .872382 au 
 Jupiter MOID = 2.0221 au 
 T_jup = 3.281 
[ 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 13.81   n/a E2021B10  

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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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1951-May-30 12:26 < 00:01 Iris 0.00557508728642656 0.00557180508889818 0.00557837839768699 5.93869483842008 5.93869466478784 2433797.018158284 0.857688698321308 399.024638966591 42.3937773204234 66.4900929895063 18052.6454015099 T 30 CATAB v2.0f-lin.ifort 2021-Apr-13 04:24:40 2021-Apr-13 04:24
2070-Nov-03 15:36 < 00:01 Europ 0.0452422314399483 0.0452370773413077 0.0452473856765119 6.81738915777145 6.8173891233119 2477419.150258089 0.382789420456583 286.462934205446 46.2841456893876 -26.6074529043454 68796.7713210328 T 30 CATAB v2.0f-lin.ifort 2021-Apr-13 04:24:40 2021-Apr-13 04:24
2133-Nov-22 01:57 00:01 Inter 0.0390165028577369 0.03901588837158 0.039017118101649 5.16749972749734 5.16749965488844 2500447.581458008 1.27632469725267 541.75719409685 26.5216477324268 -88.3742984388905 219868.066107897 T 30 CATAB v2.0f-lin.ifort 2021-Apr-13 04:24:40 2021-Apr-13 04:24
2183-Aug-26 16:21 00:03 Iris 0.0449146430067236 0.0448898871867573 0.0449393989784971 5.76539392127167 5.76539389907151 2518622.181516627 2.92590490991692 1241.02278243776 42.9033876831264 -6.03082752896753 17305.9278790345 T 30 CATAB v2.0f-lin.ifort 2021-Apr-13 04:24:40 2021-Apr-13 04:24

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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