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357103 (2001 TP208)
Classification: Main-belt Asteroid          SPK-ID: 2357103
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1823217049953969 5.9803e-08  
a 2.262379283062157 1.2175e-08 au
q 1.849898434828 1.3591e-07 au
i 1.911862298327031 7.2188e-06 deg
node 21.02852173837108 0.00013226 deg
peri 26.34298828909443 0.00013352 deg
M 156.2550577787722 1.5871e-05 deg
tp 2458461.016541791374
(2018-Dec-08.51654179)
5.3877e-05 TDB
period 1242.92965434806
3.40
1.0033e-05
2.747e-08
d
yr
n .2896382741699302 2.3381e-09 deg/d
Q 2.674860131296313 1.4395e-08 au
  Orbit Determination Parameters
   # obs. used (total)      161  
   data-arc span      6772 days (18.54 yr)  
   first obs. used      2001-10-11  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6335  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 23:13:20  

Additional Information
 Earth MOID = .859898 au 
 Jupiter MOID = 2.70614 au 
 T_jup = 3.596 
[ 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 18.1   n/a MPO460408  

357103 (2001 TP208)          Discovered 2001-Oct-11 by NEAT at Palomar
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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