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243647 (1999 TZ153)
Classification: Main-belt Asteroid          SPK-ID: 2243647
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2655276485947921 8.1914e-08  
a 2.55958268593428 1.9245e-08 au
q 1.879942713954209 2.1956e-07 au
i 4.764841383234757 6.1316e-06 deg
node 67.8378907566412 7.6497e-05 deg
peri 277.1550672097895 7.8399e-05 deg
M 35.7798698113381 2.1761e-05 deg
tp 2458851.841951354190
(2020-Jan-03.34195135)		 8.8961e-05 TDB
period 1495.726446034553
4.10		 1.6869e-05
4.618e-08		 d
yr
n .240685722281923 2.7146e-09 deg/d
Q 3.239222657914352 2.4356e-08 au
   Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      7691 days (21.06 yr)  
   first obs. used      1999-10-07  
   last obs. used      2020-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62556  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:55:11  

Additional Information
 Earth MOID = .880027 au 
 Jupiter MOID = 2.19761 au 
 T_jup = 3.381 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456839.5 (2014-Jul-01.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2672753099959425 8.1277e-08  
q 1.874351911134526 2.1795e-07 au
tp 2457357.355268083933
(2015-Nov-30.85526808)		 7.4156e-05 TDB
node 67.85136321925437 7.6537e-05 deg
peri 277.3976702171477 7.8424e-05 deg
i 4.766373780369651 6.1276e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      7691 days (21.06 yr)  
   first obs. used      1999-10-07  
   last obs. used      2020-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62556  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:55:11  

Additional Information
 Jupiter MOID = 2.19761 au 
 T_jup = 3.381 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.60599509414619E-15 -1.769437059880995E-14 -4.487893451777772E-12 5.014113369168701E-14 -9.085239249339109E-13 -1.665590666469982E-14
q -1.769437059880995E-14 4.750003268972252E-14 1.23178829821245E-11 -1.370325348557202E-13 2.497501912095214E-12 4.516606721827525E-14
tp -4.487893451777772E-12 1.23178829821245E-11 5.499154064540743E-9 -6.079226776229087E-11 1.293489062353058E-9 1.362805363117556E-11
node 5.014113369168701E-14 -1.370325348557202E-13 -6.079226776229087E-11 5.857920665867831E-9 -5.851368176755256E-9 1.906619643598757E-10
peri -9.085239249339109E-13 2.497501912095214E-12 1.293489062353058E-9 -5.851368176755256E-9 6.150312669062634E-9 -1.872616688849099E-10
i -1.665590666469982E-14 4.516606721827525E-14 1.362805363117556E-11 1.906619643598757E-10 -1.872616688849099E-10 3.754778078354415E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO437137  

243647 (1999 TZ153)          Discovered 1999-Oct-07 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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