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69288 Berlioz (1990 TW11)
Classification: Main-belt Asteroid          SPK-ID: 2069288
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2422764868639785 2.8383e-08  
a 2.611684050724282 9.196e-09 au
q 1.978934414116118 7.2708e-08 au
i 2.426409324652121 4.5092e-06 deg
node 345.1612638781061 8.7521e-05 deg
peri 67.1682580870612 8.8142e-05 deg
M 29.61234615068018 1.0439e-05 deg
tp 2459073.691110656027
(2020-Aug-12.19111066)
4.4508e-05 TDB
period 1541.627263558846
4.22
8.1424e-06
2.229e-08
d
yr
n .2335194819848607 1.2334e-09 deg/d
Q 3.244433687332445 1.1424e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1053  
   data-arc span      11110 days (30.42 yr)  
   first obs. used      1990-10-11  
   last obs. used      2021-03-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44781  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:41:50  

Additional Information
 Earth MOID = .990625 au 
 Jupiter MOID = 2.1473 au 
 T_jup = 3.366 
[ 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 15.37   n/a E2021B10  
diameter diameter 6.275 km 0.260 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.037   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

69288 Berlioz           Discovered 1990 Oct. 11 by F. Börngen and L. D. Schmadel at Tautenburg.
Composer and critic Hector Berlioz (1803-1869) is known largely for his dramatic Symphonie fantastique and great Requiem. He is regarded as the founder of the Program music. His paper Traité d´instrumentation et d´orchestration modernes served as a leading handbook for later tonalists.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040504/MPCPages.arcLast Updated: 2004-05-11

Alternate Designations
 1990 TW11 = 1994 PJ6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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