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JPL Small-Body Database Browser
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97637 Blennert (2000 EQ156)
Classification: Main-belt Asteroid          SPK-ID: 2097637
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1658231016857729 4.4107e-08  
a 3.06339037321017 2.5229e-08 au
q 2.555409479850122 1.3728e-07 au
i 14.92018416635174 4.7308e-06 deg
node 37.84069630121915 1.9692e-05 deg
peri 82.51649792926088 2.4933e-05 deg
M 220.047353364205 1.5257e-05 deg
tp 2459361.843346568413
(2021-May-27.34334657)
8.7328e-05 TDB
period 1958.402440776192
5.36
2.4193e-05
6.624e-08
d
yr
n .183823300310695 2.2709e-09 deg/d
Q 3.571371266570218 2.9413e-08 au
  Orbit Determination Parameters
   # obs. used (total)      693  
   data-arc span      7636 days (20.91 yr)  
   first obs. used      1998-10-10  
   last obs. used      2019-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56753  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:02:50  

Additional Information
 Earth MOID = 1.62373 au 
 Jupiter MOID = 1.77449 au 
 T_jup = 3.161 
[ show covariance matrix ]

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 14.3   n/a MPO359436  
diameter diameter 8.346 km 0.084 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.053   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97637 Blennert           Discovered 2000 Mar. 10 by the Catalina Sky Survey.
John Blennert (b. 1951) is a meteorite hunter in Tucson, Arizona, one of three co-discoverers of the Gold Basin Meteorite Strewn Field.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080122/MPCPages.arcLast Updated: 2008-03-05

[ show close-approach data ]
Alternate Designations
 2000 EQ156 = 1998 VF9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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