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351453 (2005 KY10)
Classification: Main-belt Asteroid          SPK-ID: 2351453
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1345643028287569 8.0737e-08  
a 2.755457631051526 3.5517e-08 au
q 2.384671395954899 2.0953e-07 au
i 12.97062235802895 6.554e-06 deg
node 268.3973712960874 3.6777e-05 deg
peri 8.546770640881137 5.3175e-05 deg
M 157.1677664878747 4.3255e-05 deg
tp 2458667.126443533940
(2019-Jul-02.62644353)
0.00019379 TDB
period 1670.663687570051
4.57
3.2301e-05
8.844e-08
d
yr
n .2154832254261857 4.1662e-09 deg/d
Q 3.126243866148152 4.0296e-08 au
  Orbit Determination Parameters
   # obs. used (total)      215  
   data-arc span      5699 days (15.60 yr)  
   first obs. used      2005-05-30  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50155  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:58:20  

Additional Information
 Earth MOID = 1.36891 au 
 Jupiter MOID = 1.99721 au 
 T_jup = 3.294 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458397.5 (2018-Oct-06.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1353789882309909 8.0403e-08  
q 2.382457981304483 2.0922e-07 au
tp 2458668.477388978472
(2019-Jul-03.97738898)
0.00019317 TDB
node 268.4033139341847 3.6791e-05 deg
peri 8.859797498774935 5.3146e-05 deg
i 12.96855749766357 6.559e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      215  
   data-arc span      5699 days (15.60 yr)  
   first obs. used      2005-05-30  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50155  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:58:20  

Additional Information
 Jupiter MOID = 1.99721 au 
 T_jup = 3.294 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.464568775355005E-15 -1.668310374834373E-14 1.183653020687471E-12 8.787220266669821E-15 -3.032202126312231E-13 1.194675803523886E-14
q -1.668310374834373E-14 4.377342107374669E-14 -6.034720530907499E-13 -2.856456975080632E-14 1.251926230615323E-12 -3.511892842090954E-14
tp 1.183653020687471E-12 -6.034720530907499E-13 3.731472532269718E-8 -1.441019466102363E-10 7.423265144983594E-9 -6.368626312861631E-11
node 8.787220266669821E-15 -2.856456975080632E-14 -1.441019466102363E-10 1.353583726808581E-9 -1.348047915100785E-9 -1.4524131831664E-10
peri -3.032202126312231E-13 1.251926230615323E-12 7.423265144983594E-9 -1.348047915100785E-9 2.824468732240291E-9 1.28111289334473E-10
i 1.194675803523886E-14 -3.511892842090954E-14 -6.368626312861631E-11 -1.4524131831664E-10 1.28111289334473E-10 4.302000974137513E-11

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 16.17   n/a MPCxxxxx  

351453 (2005 KY10)          Discovered 2005-May-30 by Siding Spring Survey at Siding Spring
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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