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28394 Mittag-Leffler (1999 RY36)
Classification: Main-belt Asteroid          SPK-ID: 2028394
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1443364336564593 4.9838e-08  
a 2.788270773993362 1.4899e-08 au
q 2.385821714406625 1.3814e-07 au
i 1.337209734617433 4.9159e-06 deg
node 216.2332680770581 0.00019149 deg
peri 171.9506025176671 0.00019206 deg
M 144.7725002816014 1.6006e-05 deg
tp 2458316.612885689712
(2018-Jul-17.11288569)
7.3369e-05 TDB
period 1700.594799929641
4.66
1.3631e-05
3.732e-08
d
yr
n .2116906390722201 1.6968e-09 deg/d
Q 3.190719833580099 1.705e-08 au
  Orbit Determination Parameters
   # obs. used (total)      726  
   data-arc span      10740 days (29.40 yr)  
   first obs. used      1990-11-23  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55472  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 06:29:24  

Additional Information
 Earth MOID = 1.39061 au 
 Jupiter MOID = 2.25181 au 
 T_jup = 3.314 
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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 15.5   n/a MPO319436  
diameter diameter 4.761 km 0.391 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.041   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

28394 Mittag-Leffler           Discovered 1999 Sept. 13 by P. G. Comba at Prescott.
Magnus Gustav Mittag-Leffler (1848-1927) was a professor in Helsinki and Stockholm. His main contributions were in complex analysis, where he proved an important theorem concerning the representation of one-valued functions.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020128/MPCPages.arcLast Updated: 2003-10-02

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Alternate Designations
 1999 RY36 = 1994 PM33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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