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150306 (1999 TJ295)
Classification: Main-belt Asteroid          SPK-ID: 2150306
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1487425620605808 6.2178e-08  
a 2.965630372093707 2.3874e-08 au
q 2.524514912423816 1.8261e-07 au
i 19.06080875693126 5.7886e-06 deg
node 338.2404275762368 1.6231e-05 deg
peri 311.8297586390134 2.3874e-05 deg
M 107.5509700026887 1.8486e-05 deg
tp 2458643.204175734646
(2019-Jun-08.70417573)
9.3117e-05 TDB
period 1865.408528909708
5.11
2.2525e-05
6.167e-08
d
yr
n .1929872166985386 2.3304e-09 deg/d
Q 3.406745831763599 2.7425e-08 au
  Orbit Determination Parameters
   # obs. used (total)      493  
   data-arc span      7788 days (21.32 yr)  
   first obs. used      1999-09-11  
   last obs. used      2021-01-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57324  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:17:59  

Additional Information
 Earth MOID = 1.54583 au 
 Jupiter MOID = 2.03902 au 
 T_jup = 3.166 
[ 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 14.9   n/a MPO432954  

150306 (1999 TJ295)          Discovered 1999-Oct-01 by CSS at Catalina
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

Alternate Designations
 1999 TJ295 = 2004 PS15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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