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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1467996045304251 4.8725e-08  
a 2.387957194862165 1.0887e-08 au
q 2.037406023020816 1.1931e-07 au
i 5.72885418353582 3.8676e-06 deg
node 251.4949067288434 5.2289e-05 deg
peri 108.9971223052057 5.4161e-05 deg
M 236.9942212623245 1.6278e-05 deg
tp 2459061.033521556662
(2020-Jul-30.53352156)
6.268e-05 TDB
period 1347.839666248279
3.69
9.2172e-06
2.524e-08
d
yr
n .2670940832317709 1.8265e-09 deg/d
Q 2.738508366703515 1.2485e-08 au
  Orbit Determination Parameters
   # obs. used (total)      822  
   data-arc span      10009 days (27.40 yr)  
   first obs. used      1991-12-13  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58619  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:38:58  

Additional Information
 Earth MOID = 1.04237 au 
 Jupiter MOID = 2.74183 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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