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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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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02439656149826331 4.5081e-08  
a 3.176703713591507 2.0166e-08 au
q 3.09920306608111 1.4215e-07 au
i 9.778495911365958 4.7478e-06 deg
node 41.16837239122508 2.5011e-05 deg
peri 148.6173546275762 8.6027e-05 deg
M 94.70503444873977 8.1413e-05 deg
tp 2458656.455957996966
(2019-Jun-21.95595800)
0.00046887 TDB
period 2068.061706129271
5.66
1.9693e-05
5.392e-08
d
yr
n .1740760437336279 1.6576e-09 deg/d
Q 3.254204361101903 2.0658e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1608  
   data-arc span      11243 days (30.78 yr)  
   first obs. used      1989-11-02  
   last obs. used      2020-08-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4935  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 23:01:12  

Additional Information
 Earth MOID = 2.09868 au 
 Jupiter MOID = 1.70957 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. 2020-October); 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

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