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11899 Weill (1991 GJ10)
Classification: Main-belt Asteroid          SPK-ID: 2011899
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02405750604717546 4.6703e-08  
a 3.173442768588207 2.0612e-08 au
q 3.097097649992531 1.4833e-07 au
i 9.785296023601424 4.8601e-06 deg
node 41.2197741187366 2.5691e-05 deg
peri 146.2296164849144 8.7738e-05 deg
M 62.22014486285379 8.3093e-05 deg
tp 2458643.619392363576
(2019-Jun-09.11939236)
0.0004773 TDB
period 2064.878168193001
5.65
2.0117e-05
5.508e-08
d
yr
n .1743444264874185 1.6986e-09 deg/d
Q 3.249787887183884 2.1107e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1504  
   data-arc span      11047 days (30.25 yr)  
   first obs. used      1989-11-02  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50455  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:11:20  

Additional Information
 Earth MOID = 2.09843 au 
 Jupiter MOID = 1.71584 au 
 T_jup = 3.178 
[ 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 13.1   n/a MPO473927  
diameter diameter 13.062 km 0.469 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 30.284 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.079   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11899 Weill           Discovered 1991 Apr. 9 by F. Borngen at Tautenburg.
The German-American composer Kurt Weill (1900-1950) was born in Dessau. The Dreigroschenoper ("The Threepenny Opera", 1928), written with Brecht, was a revolution in the musical theatre. In 1935, he emigrated to New York and became a highly successful composer on Broadway.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000523/MPCPages.arcLast Updated: 2013-03-29

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Alternate Designations
 1991 GJ10 = 1997 GZ23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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