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10100 Burgel (1991 XH1)
Classification: Main-belt Asteroid          SPK-ID: 2010100
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1763331135644969 5.5135e-08  
a 2.413645904478499 1.5238e-08 AU
q 1.988040207099609 1.3635e-07 AU
i 1.927384508216842 6.6603e-06 deg
node 47.54155594807138 0.00021222 deg
peri 11.57536115702497 0.0002132 deg
M 15.22367042255059 2.5273e-05 deg
tp 2456742.580389198673
(2014-Mar-26.08038920)
9.5895e-05 JED
period 1369.647352427656
3.75
1.297e-05
3.551e-08
d
yr
n .262841379835409 2.4891e-09 deg/d
Q 2.839251601857389 1.7925e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      844  
   data-arc span      11093 days (30.37 yr)  
   first obs. used      1983-09-10  
   last obs. used      2014-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52507  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 19:43:35  

Additional Information
 Earth MOID = .999396 AU 
 T_jup = 3.496 
[ 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 14.2 mag n/a MPO267747  

10100 Bürgel           Discovered 1991 Dec. 10 by F. Borngen at Tautenburg.
As detailed in his autobiography, Vom Arbeiter zum Astronomen, Bruno H. Bürgel (1875-1948), first employed as a shoemaker, became an assistant at the Urania Sternwarte in Berlin, and later the best known German popular astronomical writer of his time.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 19991123/MPCPages.arcLast Updated: 2010-06-11

[ show close-approach data ]
Alternate Designations
 1991 XH1 = 1983 RM4 = 1987 WP5 = 1998 RD35 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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