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15910 Shinkamigoto (1997 TU17)
Classification: Main-belt Asteroid          SPK-ID: 2015910
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1009258936845849 8.1766e-09  
a 2.267162875004713 6.2239e-09 au
q 2.03834743571635 2.1435e-08 au
i 5.515461460107479 4.1699e-07 deg
node 206.9092226595536 6.2353e-06 deg
peri 64.38984779037925 1.1267e-05 deg
M 83.87650580033142 1.0289e-05 deg
tp 2459105.990500541939
(2020-Sep-13.49050054)
3.5538e-05 TDB
period 1246.873827265332
3.41
5.1344e-06
1.406e-08
d
yr
n .2887220760656746 1.1889e-09 deg/d
Q 2.495978314293077 6.852e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2263  
   data-arc span      10787 days (29.53 yr)  
   first obs. used      1992-01-27  
   last obs. used      2021-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47486  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 21:33:00  

Additional Information
 Earth MOID = 1.02961 au 
 Jupiter MOID = 2.56916 au 
 T_jup = 3.602 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457169.5 (2015-May-27.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1010640265802811 8.2172e-09  
q 2.03779641277539 2.1488e-08 au
tp 2456611.965634054312
(2013-Nov-15.46563405)
3.6249e-05 TDB
node 206.9992853103163 6.2426e-06 deg
peri 64.38484191974194 1.1244e-05 deg
i 5.511989017198574 4.1659e-07 deg
  Orbit Determination Parameters
   # obs. used (total)      2263  
   data-arc span      10787 days (29.53 yr)  
   first obs. used      1992-01-27  
   last obs. used      2021-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47486  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 21:33:00  

Additional Information
 Jupiter MOID = 2.56916 au 
 T_jup = 3.602 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.752191399137243E-17 -1.715928387623489E-16 1.149935385740995E-13 2.046437620081243E-15 2.778269735096721E-14 -7.087388265869574E-17
q -1.715928387623489E-16 4.617151160432402E-16 -3.052968809222888E-13 -4.322821122561264E-15 -7.14413291297549E-14 1.223037917199384E-16
tp 1.149935385740995E-13 -3.052968809222888E-13 1.313993126974465E-9 -9.051101846860489E-13 3.374985298947966E-10 1.59662127760611E-12
node 2.046437620081243E-15 -4.322821122561264E-15 -9.051101846860489E-13 3.897022251248667E-11 -3.92239204746565E-11 -1.521710228742226E-12
peri 2.778269735096721E-14 -7.14413291297549E-14 3.374985298947966E-10 -3.92239204746565E-11 1.264228477943682E-10 1.925065753951497E-12
i -7.087388265869574E-17 1.223037917199384E-16 1.59662127760611E-12 -1.521710228742226E-12 1.925065753951497E-12 1.73544326598091E-13

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.45   n/a E2021B10  

15910 Shinkamigoto           Discovered 1997 Oct. 6 by K. Endate and K. Watanabe at Kitami.
Shinkamigoto is a town located in the north of the Goto Islands, a group of 140 islands located in the west of Nagasaki prefecture in southwest Japan.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2014-09-09Last Updated: 2014-11-10

Alternate Designations
 1997 TU17 = 1999 CY71 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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