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40441 Jungmann (1999 RW34)
Classification: Main-belt Asteroid          SPK-ID: 2040441
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2577065089748284 9.2616e-08  
a 2.543266363379964 1.6178e-08 AU
q 1.887850067480206 2.4191e-07 AU
i 6.884144209760161 8.5623e-06 deg
node 186.9104442117537 3.5919e-05 deg
peri 154.5495036274794 3.7552e-05 deg
M 287.2606274736306 1.0443e-05 deg
tp 2457299.832069040692
(2015-Oct-04.33206904)
4.4676e-05 JED
period 1481.447270054249
4.06
1.4135e-05
3.87e-08
d
yr
n .2430056116589402 2.3187e-09 deg/d
Q 3.198682659279722 2.0347e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      737  
   data-arc span      8633 days (23.64 yr)  
   first obs. used      1991-10-06  
   last obs. used      2015-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52843  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 17:25:25  

Additional Information
 Earth MOID = .88319 AU 
 T_jup = 3.387 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3 mag n/a MPO309467  

40441 Jungmann           Discovered 1999 Sept. 11 by P. Pravec and P. Kušnirák at Ondřejov.
Josef Jungmann (1773-1847) was a Czech poet, publicist and literary historian and author of the Czech-German Dictionary. He promoted the Czech language in official correspondence and in education. His activity was of fundamental importance for the Czech national consciousness.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030806/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1999 RW34 = 1998 HM66 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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