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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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08346404959872775 9.5443e-08  
a 3.502513519959237 9.0403e-08 AU
q 3.210179557809144 3.75e-07 AU
i 9.653904418671033 1.0523e-05 deg
node 2.156805476398834 4.239e-05 deg
peri 338.3213059642819 6.7166e-05 deg
M 239.4534575314855 5.3919e-05 deg
tp 2457802.215749082865
(2017-Feb-17.71574908)
0.00037056 JED
period 2394.242619984023
6.56
9.2696e-05
2.538e-07
d
yr
n .1503607015409333 5.8214e-09 deg/d
Q 3.794847482109329 9.7948e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      340  
   data-arc span      5211 days (14.27 yr)  
   first obs. used      2001-03-18  
   last obs. used      2015-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .62256  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 15:12:23  

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 14.2 mag n/a MPO338279  

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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