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48588 Raschroder (1994 RP11)
Classification: Main-belt Asteroid          SPK-ID: 2048588
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1459943651770269 4.4942e-08  
a 2.387608907676249 1.0241e-08 au
q 2.03903146090904 1.0999e-07 au
i 5.727354583968435 3.748e-06 deg
node 251.4843815034959 4.6817e-05 deg
peri 108.9814505507448 4.8589e-05 deg
M 343.7814133468044 1.5329e-05 deg
tp 2459061.209089202253
(2020-Jul-30.70908920)
5.7592e-05 TDB
period 1347.544800305085
3.69
8.6695e-06
2.374e-08
d
yr
n .2671525280038896 1.7187e-09 deg/d
Q 2.736186354443457 1.1736e-08 au
  Orbit Determination Parameters
   # obs. used (total)      923  
   data-arc span      10462 days (28.64 yr)  
   first obs. used      1991-12-13  
   last obs. used      2020-08-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56869  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 04:34:57  

Additional Information
 Earth MOID = 1.04485 au 
 Jupiter MOID = 2.74718 au 
 T_jup = 3.513 
[ 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 15.4   n/a MPO337646  
diameter diameter 1.893 km 0.276 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.341   0.148 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48588 Raschröder           Discovered 1994 Sept. 2 by F. Börngen at Tautenburg.
German Rudolf Alexander Schröder (1878-1962) was an architect, but he became known as a poet, essayist and translator. The complete edition of his work contains eight volumes, including numerous collections of verse. He revived the Protestant chorale and is cofounder of the "Insel-Verlag".
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030501/MPCPages.arcLast Updated: 2003-10-02

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Alternate Designations
 1994 RP11 = 1998 WO21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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