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153289 Rebeccawatson (2001 FB10)
Classification: Outer Main-belt Asteroid          SPK-ID: 2153289
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08346413925033731 1.2616e-07  
a 3.502513560425427 9.7666e-08 AU
q 3.210179280891884 4.5354e-07 AU
i 9.653907009236967 1.4089e-05 deg
node 2.156801484408207 4.4641e-05 deg
peri 338.3213251083886 7.0004e-05 deg
M 239.453435018855 5.779e-05 deg
tp 2457802.215912700933
(2017-Feb-17.71591270)
0.00040013 JED
period 2394.242661476744
6.56
0.00010014
2.742e-07
d
yr
n .1503606989351513 6.2891e-09 deg/d
Q 3.794847839958969 1.0582e-07 AU
  Orbit Determination Parameters
   # obs. used (total)      321  
   data-arc span      5059 days (13.85 yr)  
   first obs. used      2001-03-18  
   last obs. used      2015-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .63705  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 18:11:30  

Additional Information
 Earth MOID = 2.20525 AU 
 T_jup = 3.098 
[ 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 14.3 mag n/a MPO254144  

153289 Rebeccawatson           Discovered 2001 Mar. 22 by D. Healy at Junk Bond Observatory.
Rebecca Watson (b. 1980) of Brookline, Massachusetts, once a street juggler and magician, promotes science and rational thinking by means of radio broadcasts, podcasts and an internet blog.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080321/MPCPages.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2001 FB10 = 2004 RO322 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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