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11276 (1988 TM1)
Classification: Main-belt Asteroid          SPK-ID: 2011276
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1883900040862112 4.1872e-08  
a 2.421686166181195 1.1644e-08 au
q 1.965464699438798 1.0037e-07 au
i 1.805683418080819 4.9985e-06 deg
node 213.224778105909 0.00016882 deg
peri 193.9946278573601 0.00017007 deg
M 119.8660898637431 1.8923e-05 deg
tp 2457142.179739669389
(2015-Apr-29.67973967)
7.0479e-05 JED
period 1376.496838318302
3.77
9.9279e-06
2.718e-08
d
yr
n .2615334739452219 1.8863e-09 deg/d
Q 2.877907632923591 1.3838e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1213  
   data-arc span      15483 days (42.39 yr)  
   first obs. used      1973-10-26  
   last obs. used      2016-03-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5234  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Mar-24 16:10:16  

Additional Information
 Earth MOID = .973735 au 
 Jupiter MOID = 2.50872 au 
 T_jup = 3.488 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.4 mag n/a MPO358740  

11276 (1988 TM1)          Discovered 1988-Oct-13 by Ueda, S., Kaneda, H. at Kushiro
Reference: 19990831/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 TM1 = 1973 UU1 = 1982 BQ12 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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