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11623 Kagekatu (1996 TC10)
Classification: Main-belt Asteroid          SPK-ID: 2011623
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09797045137010998 3.5237e-08  
a 2.22096587791577 6.6424e-09 au
q 2.003376848378749 7.8793e-08 au
i 7.097091538558105 4.9218e-06 deg
node 22.05786611908266 2.7314e-05 deg
peri 110.1813319040067 3.758e-05 deg
M 13.77073313152781 2.6889e-05 deg
tp 2459154.254889926035
(2020-Oct-31.75488993)
9.0211e-05 TDB
period 1208.958119194942
3.31
5.4236e-06
1.485e-08
d
yr
n .2977770646345697 1.3359e-09 deg/d
Q 2.438554907452791 7.2932e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1698  
   data-arc span      11971 days (32.77 yr)  
   first obs. used      1988-04-10  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53204  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:01:35  

Additional Information
 Earth MOID = 1.02975 au 
 Jupiter MOID = 2.58846 au 
 T_jup = 3.633 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.52   n/a E2021B10  

11623 Kagekatu           Discovered 1996 Oct. 8 by T. Okuni at Nanyo.
Kagekatu Uesugi (1555-1623) was a military commander during the Japanese feudal period. He was lord of Echigo Kasugayama castle from 1578, of Mutu Aizu castle from 1598 and of Dewa Yonezawa castle from 1601.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010902/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 1996 TC10 = 1988 GO1 = 1998 HP78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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