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JPL Small-Body Database Browser
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117350 Saburo (2004 XL62)
Classification: Main-belt Asteroid          SPK-ID: 2117350
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1235837916113884 5.9457e-08  
a 3.147273844255706 3.2107e-08 au
q 2.758321809343236 1.8412e-07 au
i 17.00472119657996 9.3229e-06 deg
node 337.555287478365 1.6593e-05 deg
peri 313.4837777154366 3.8763e-05 deg
M 12.61673293202614 3.2982e-05 deg
tp 2458529.026568246232
(2019-Feb-14.52656825)
0.00018706 TDB
period 2039.389719191315
5.58
3.1207e-05
8.544e-08
d
yr
n .1765233964907658 2.7012e-09 deg/d
Q 3.536225879168177 3.6075e-08 au
  Orbit Determination Parameters
   # obs. used (total)      686  
   data-arc span      7188 days (19.68 yr)  
   first obs. used      2000-02-28  
   last obs. used      2019-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52127  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 11:00:46  

Additional Information
 Earth MOID = 1.77109 au 
 Jupiter MOID = 1.88221 au 
 T_jup = 3.129 
[ 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 14.1   n/a MPO371900  
diameter diameter 8.264 km 0.294 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117350 Saburo           Discovered 2004 Dec. 13 by K. Itagaki at Yamagata.
Saburo Itagaki (1916-1983) was the discoverer's father.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20111012/MPCPages.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2004 XL62 = 2000 DD6 = 2002 QG42 = 2003 TP5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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