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JPL Small-Body Database Browser
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27453 Crystalpoole (2000 GN26)
Classification: Main-belt Asteroid          SPK-ID: 2027453
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08938203205009385 3.9832e-08  
a 2.971513231100739 1.9201e-08 au
q 2.705913340241215 1.1785e-07 au
i 1.70189338739645 6.8281e-06 deg
node 165.4560568176769 0.00013247 deg
peri 129.3586406562035 0.00013764 deg
M 247.388146810506 3.8159e-05 deg
tp 2459585.756888562002
(2022-Jan-06.25688856)
0.0001986 TDB
period 1870.961838517874
5.12
1.8134e-05
4.965e-08
d
yr
n .1924144002237814 1.865e-09 deg/d
Q 3.237113121960263 2.0917e-08 au
  Orbit Determination Parameters
   # obs. used (total)      768  
   data-arc span      8205 days (22.46 yr)  
   first obs. used      1997-10-31  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5882  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 06:11:05  

Additional Information
 Earth MOID = 1.69031 au 
 Jupiter MOID = 1.91403 au 
 T_jup = 3.256 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456757.5 (2014-Apr-10.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08745406561834122 3.8558e-08  
q 2.717145807879913 1.1293e-07 au
tp 2455827.550382773128
(2011-Sep-23.05038277)
0.00020509 TDB
node 165.5872388325656 0.00013319 deg
peri 127.1269315183082 0.0001386 deg
i 1.694776074156714 6.8093e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      768  
   data-arc span      8205 days (22.46 yr)  
   first obs. used      1997-10-31  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5882  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 06:11:05  

Additional Information
 Jupiter MOID = 1.91403 au 
 T_jup = 3.256 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.486714572723861E-15 -4.302490381851934E-15 3.499177810498402E-12 1.010159038845023E-14 6.631441445491137E-13 1.361930976324106E-16
q -4.302490381851934E-15 1.275394376840187E-14 -1.053497980695296E-11 -3.842615778083893E-14 -1.958672761723095E-12 -1.085150161254624E-15
tp 3.499177810498402E-12 -1.053497980695296E-11 4.206310661139105E-8 1.044506623335344E-10 7.867008303496459E-9 1.901685930930878E-12
node 1.010159038845023E-14 -3.842615778083893E-14 1.044506623335344E-10 1.773913980064963E-8 -1.77125539882038E-8 2.762949061432063E-10
peri 6.631441445491137E-13 -1.958672761723095E-12 7.867008303496459E-9 -1.77125539882038E-8 1.920987477025487E-8 -2.759189348221351E-10
i 1.361930976324106E-16 -1.085150161254624E-15 1.901685930930878E-12 2.762949061432063E-10 -2.759189348221351E-10 4.636713207130739E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8   n/a MPO431816  

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 | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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