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357810 (2005 TJ162)
Classification: Main-belt Asteroid          SPK-ID: 2357810
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .021716089572182 1.0303e-07  
a 3.024902343532711 5.6011e-08 au
q 2.959213293293451 3.2729e-07 au
i 9.557331554576043 1.138e-05 deg
node 15.011615388293 5.934e-05 deg
peri 310.8344382948296 0.00027142 deg
M 342.2817039397446 0.00026855 deg
tp 2459095.076865817170
(2020-Sep-02.57686582)
0.0014339 TDB
period 1921.610948275944
5.26
5.3372e-05
1.461e-07
d
yr
n .1873428127181465 5.2034e-09 deg/d
Q 3.09059139377197 5.7227e-08 au
  Orbit Determination Parameters
   # obs. used (total)      68  
   data-arc span      8122 days (22.24 yr)  
   first obs. used      1997-03-07  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71528  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:43:08  

Additional Information
 Earth MOID = 1.95922 au 
 Jupiter MOID = 1.97548 au 
 T_jup = 3.224 
[ show covariance matrix ]

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 16.8   n/a MPO437511  

357810 (2005 TJ162)          Discovered 2005-Oct-09 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2005 TJ162 = 2008 JT1 = 2010 SY14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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