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132904 Notkin (2002 RB237)
Classification: Outer Main-belt Asteroid          SPK-ID: 2132904
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1480496674658291 1.3051e-07  
a 3.951883312679705 1.1261e-07 AU
q 3.366808302373716 5.0283e-07 AU
i 3.548848300095894 1.233e-05 deg
node 342.390291811328 0.00013761 deg
peri 346.9813190455365 0.00014293 deg
M 212.2355946379138 4.7524e-05 deg
tp 2458178.301018553625
(2018-Feb-28.80101855)
0.00041696 JED
period 2869.489209125179
7.86
0.00012265
3.358e-07
d
yr
n .1254578685485816 5.3625e-09 deg/d
Q 4.536958322985695 1.2928e-07 AU
  Orbit Determination Parameters
   # obs. used (total)      225  
   data-arc span      7137 days (19.54 yr)  
   first obs. used      1995-09-05  
   last obs. used      2015-03-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .61576  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 21:35:05  

Additional Information
 Earth MOID = 2.35659 AU 
 T_jup = 3.037 
[ 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 MPO251214  

132904 Notkin           Discovered 2002 Sept. 12 by R. Matson on NEAT images taken at Palomar.
Geoffrey Notkin (b. 1961) is co-host of the popular Science Channel series Meteorite Men and author of over 100 articles on meteoritics, paleontology and the arts. A discoverer of meteorites on four continents, he has also made documentaries for Discovery, National Geographic, PBS, the BBC and the History Channel.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20101128/MPCPages.arcLast Updated: 2010-12-06

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