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JPL Small-Body Database Browser
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15548 Kalinowski (2000 EJ147)
Classification: Main-belt Asteroid          SPK-ID: 2015548
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09256864462440625 3.5893e-08  
a 2.22317311899104 9.9858e-09 au
q 2.017376996600626 7.9588e-08 au
i 5.035103387819617 5.1723e-06 deg
node 340.4121151458845 4.5842e-05 deg
peri 261.4206578821172 5.9859e-05 deg
M 228.8636118436459 4.2855e-05 deg
tp 2459041.541105350150
(2020-Jul-11.04110535)
0.00014542 TDB
period 1210.760797657066
3.31
8.1575e-06
2.233e-08
d
yr
n .2973337100909058 2.0033e-09 deg/d
Q 2.428969241381455 1.091e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1004  
   data-arc span      14162 days (38.77 yr)  
   first obs. used      1980-03-23  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52976  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 19:32:42  

Additional Information
 Earth MOID = 1.01213 au 
 Jupiter MOID = 2.58871 au 
 T_jup = 3.637 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2   n/a MPO467861  
diameter diameter 2.580 km 0.085 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.333   0.072 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15548 Kalinowski           Discovered 2000 Mar. 4 by the Catalina Sky Survey.
Larry Kalinowski (1930-2007) was a long time amateur astronomer with the Warren Astronomical Society of Detroit, Michigan. He was the author of the LFK Exposure Guides in the 1960s and 1970s which helped many amateur astronomers obtain good quality astrophotos.
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

Alternate Designations
 2000 EJ147 = 1980 FO5 = 1990 DH4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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