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27453 Crystalpoole (2000 GN26)
Classification: Main-belt Asteroid          SPK-ID: 2027453
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08790473505569277 6.1562e-08  
a 2.975125600148419 3.6903e-08 AU
q 2.713597972509963 1.8346e-07 AU
i 1.699505830901021 1.0659e-05 deg
node 165.467306694417 0.00020223 deg
peri 128.1688105267865 0.00021563 deg
M 223.9685713957657 7.8368e-05 deg
tp 2457708.760697178456
(2016-Nov-16.26069718)
0.00041091 JED
period 1874.374573585176
5.13
3.4874e-05
9.548e-08
d
yr
n .1920640650344592 3.5735e-09 deg/d
Q 3.236653227786874 4.0147e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      511  
   data-arc span      6380 days (17.47 yr)  
   first obs. used      1997-10-31  
   last obs. used      2015-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .61908  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 16:55:27  

Additional Information
 Earth MOID = 1.69916 AU 
 T_jup = 3.255 
[ 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 14.8 mag n/a MPO244421  

27453 Crystalpoole           Discovered 2000 Apr. 5 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Crystal Rennae Poole (b. 1996) is a finalist in the 2011 Broadcom MASTERS, a math and science competition for middle-school students, for her physical sciences project. She attends the Thurgood Marshall Middle School, San Diego, California.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20111210/MPCPages.arcLast Updated: 2011-12-12

[ show close-approach data ]
Alternate Designations
 2000 GN26 = 2001 ME18 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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