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16418 Lortzing (1987 SD10)
Classification: Main-belt Asteroid          SPK-ID: 2016418
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05541003812162514 3.3115e-08  
a 2.275633291437712 6.7885e-09 au
q 2.149540364008309 7.3877e-08 au
i 8.097693668566423 3.5341e-06 deg
node 164.0923145186072 2.0518e-05 deg
peri 338.2827596880352 3.4772e-05 deg
M 54.86017089720509 2.7962e-05 deg
tp 2458809.423842003759
(2019-Nov-21.92384200)
9.7369e-05 TDB
period 1253.868075029112
3.43
5.6106e-06
1.536e-08
d
yr
n .2871115448023841 1.2847e-09 deg/d
Q 2.401726218867115 7.1646e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2302  
   data-arc span      24414 days (66.84 yr)  
   first obs. used      1953-10-10  
   last obs. used      2020-08-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45747  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:27:27  

Additional Information
 Earth MOID = 1.16282 au 
 Jupiter MOID = 2.5856 au 
 T_jup = 3.594 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.0   n/a MPO302166  
diameter diameter 4.742 km 0.074 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.126   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

16418 Lortzing           Discovered 1987 Sept. 29 by F. Borngen at Tautenburg.
Albert Lortzing (1801-1851), who was born and died in Berlin, was a singer, an actor and later a conductor in Leipzig, Vienna and Berlin. His romantic-comic operas (Zar und Zimmermann, Der Wildschütz, Undine, Der Waffenschmied) became very popular and are full of humor. He mainly wrote the libretti himself.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010309/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 1987 SD10 = 1999 BU23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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