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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1881355207916941 5.142e-08  
a 2.420890049439518 1.3208e-08 au
q 1.965434639208784 1.2672e-07 au
i 1.804256075101189 5.9275e-06 deg
node 213.276509721154 0.00017007 deg
peri 193.8296262982118 0.00017131 deg
M 67.70223674425922 1.9718e-05 deg
tp 2457141.761210927605
(2015-Apr-29.26121093)
7.4035e-05 JED
period 1375.818119834283
3.77
1.126e-05
3.083e-08
d
yr
n .2616624936175153 2.1414e-09 deg/d
Q 2.876345459670252 1.5693e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1072  
   data-arc span      15395 days (42.15 yr)  
   first obs. used      1973-10-26  
   last obs. used      2015-12-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52269  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:17:09  

Additional Information
 Earth MOID = .973999 au 
 Jupiter MOID = 2.51218 au 
 T_jup = 3.489 
[ 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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