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JPL Small-Body Database Browser
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59833 Danimatter (1999 RZ36)
Classification: Main-belt Asteroid          SPK-ID: 2059833
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06058619309309853 4.7303e-08  
a 3.067481693160619 2.3603e-08 au
q 2.881634654989245 1.5261e-07 au
i 9.458729328906403 5.6222e-06 deg
node 324.250433500953 2.6513e-05 deg
peri 335.4377622944989 5.0154e-05 deg
M 270.4467388923772 4.3959e-05 deg
tp 2459088.646636049187
(2020-Aug-27.14663605)
0.00024063 TDB
period 1962.327075577027
5.37
2.2649e-05
6.201e-08
d
yr
n .1834556555227375 2.1175e-09 deg/d
Q 3.253328731331993 2.5033e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1112  
   data-arc span      7216 days (19.76 yr)  
   first obs. used      1999-08-08  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52284  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:15:54  

Additional Information
 Earth MOID = 1.86867 au 
 Jupiter MOID = 1.99267 au 
 T_jup = 3.208 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.9   n/a MPO395558  
diameter diameter 6.211 km 0.117 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.105   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59833 Danimatter           Discovered 1999 Sept. 3 by C. Demeautis at Village-Neuf Observatory.
French amateur astronomer Daniel Matter (b. 1957) is a friend of the discoverer.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20031110/MPCPages.arcLast Updated: 2003-11-12

Alternate Designations
 1999 RZ36 = 2000 XX4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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