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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 ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1490364384262155 1.2044e-07  
a 3.948665112275927 1.0879e-07 au
q 3.360170127404471 4.7108e-07 au
i 3.548714755801003 1.2156e-05 deg
node 342.3865044432313 0.00013123 deg
peri 347.1285637728041 0.00013673 deg
M 262.3679106599793 4.8294e-05 deg
tp 2458177.755785528612
(2018-Feb-28.25578553)
0.00040902 JED
period 2865.984787192314
7.85
0.00011844
3.243e-07
d
yr
n .1256112738660685 5.191e-09 deg/d
Q 4.537160097147384 1.25e-07 au
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      7172 days (19.64 yr)  
   first obs. used      1995-09-05  
   last obs. used      2015-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60586  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 20:49:46  

Additional Information
 Earth MOID = 2.34732 au 
 Jupiter MOID = .814337 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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