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23116 Streich (2000 AW22)
Classification: Main-belt Asteroid          SPK-ID: 2023116
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1515759919363826 3.1271e-08  
a 2.587687966202586 1.3899e-08 au
q 2.195456595903588 8.1962e-08 au
i 6.370873570269477 3.7791e-06 deg
node 283.6509056863476 3.6051e-05 deg
peri 295.2575134421624 3.9091e-05 deg
M 219.9849394995485 1.7377e-05 deg
tp 2459591.841743962577
(2022-Jan-12.34174396)
7.5906e-05 TDB
period 1520.429495695867
4.16
1.225e-05
3.354e-08
d
yr
n .2367752013619256 1.9077e-09 deg/d
Q 2.979919336501583 1.6006e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1333  
   data-arc span      15950 days (43.67 yr)  
   first obs. used      1976-05-27  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50759  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 23:52:21  

Additional Information
 Earth MOID = 1.19648 au 
 Jupiter MOID = 2.04937 au 
 T_jup = 3.396 
[ 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 14.5   n/a MPO350984  
diameter diameter 3.940 km 0.215 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.261   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

23116 Streich           Discovered 2000 Jan. 3 by the Lincoln Laboratory Near-Earth Asteroid Research Team in Socorro.
Philip Vidal Streich (b. 1991) was awarded first place and Best in Category in the 2007 Intel International Science and Engineering Fair for his chemistry project. He also received the Intel Foundation Young Scientist Award. He is homeschooled in Platteville, Wisconsin, U.S.A.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070828/MPCPages.arcLast Updated: 2007-08-30

[ show close-approach data ]
Alternate Designations
 2000 AW22 = 1993 OV12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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